Pertti Hakonen

Peer-reviewed scientific articles

Journal article-refereed, Original research

Thermal Relaxation in Titanium Nanowires Signatures of Inelastic Electron-Boundary Scattering in Heat Transfer

Elo, Teemu; Lähteenmäki, Pasi; Golubev, Dmitri; Savin, Alexander; Arutyunov, Konstantin; Hakonen, Pertti

2017 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Terahertz detection using mechanical resonators based on 2D materials

Hassel, Juha; Oksanen, Mika; Elo, Teemu; Seppä, Heikki; Hakonen, Pertti J.

2017 in AIP ADVANCES (AMER INST PHYSICS)

ISSN: 2158-3226

Quartz tuning fork as a probe of surface oscillations

Todoshchenko, I.; Savin, A.; Haataja, M.; Kaikkonen, J. P.; Hakonen, P. J.

2017 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

ISSN: 0003-6951

Low-noise correlation measurements based on software-defined-radio receivers and cooled microwave amplifiers

Elo, Teemu; Lähteenmäki, Pasi; Tan, Zhenbing; Cox, Daniel; Hakonen, Pertti J.

2016 in REVIEW OF SCIENTIFIC INSTRUMENTS (AMER INST PHYSICS)

ISSN: 0034-6748

Contact doping, Klein tunneling, and asymmetry of shot noise in suspended graphene

Laitinen, Antti; Paraoanu, G. S.; Oksanen, Mika; Craciun, Monica F.; Russo, Saverio; Sonin, Edouard; Hakonen, Pertti

2016 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Coherence and multimode correlations from vacuum fluctuations in a microwave superconducting cavity

Lähteenmäki, Pasi; Paraoanu, Gheorghe Sorin; Hassel, Juha; Hakonen, Pertti J.

2016 in NATURE COMMUNICATIONS (NATURE PUBLISHING GROUP)

ISSN: 2041-1723

Science and technology roadmap for graphene, related two-dimensional crystals, and hybrid systems

Ferrari, A.C.; Bonaccorso, F.; "Fal'ko", V.; Novoselov, K.S.; Roche, S.; Bøggild, P.; Borini, S.; Koppens, F.H.L.; Palermo, V.; Pugno, N.; Garrido, J.A.; Sordan, R.; Bianco, A.; Ballerini, L.; Prato, M.; Lidorikis, E.; Kivioja, J.; Marinelli, C.; Ryhänen, T.; Morpurgo, A.; Coleman, J.N.; Nicolosi, V.; Colombo, L.; Fert, A.; Garcia-Hernandez, M.; Bachtold, A.; Schneider, G.F.; Guinea, F.; Dekker, C.; Barbone, M.; Sun, Zhipei; Galiotis, C.; Grigorenko, A.N.; Konstantatos, G.; Kis, A.; Katsnelson, M.; Vandersypen, L.; Loiseau, A.; Morandi, V.; Neumaier, D.; Treossi, E.; Pellegrini, V.; Polini, M.; Tredicucci, A.; Williams, G.M.; Hee Hong, B.; Ahn, J.-H.; Kim, J.M.; Zirath, H.; van Wees, B.J.; van der Zant, H.; Occhipinti, L.; Di Matteo, A.; Kinloch, I.A.; Seyller, T.; Quesnel, E.; Feng, X.; Teo, K.; Rupesinghe, N.; Hakonen, Pertti; Neil, S.R.T.; Tannock, Q.; Löfwanderaq, T.; Kinaret, J.

2015 in NANOSCALE (The Royal Society of Chemistry)

ISSN: 2040-3364

Charge Sensitivity Enhancement via Mechanical Oscillation in Suspended Carbon Nanotube Devices

Häkkinen, Pasi; Isacsson, Andreas; Savin, Alexander; Sulkko, Jaakko; Hakonen, Pertti

2015 in NANO LETTERS (AMER CHEMICAL SOC)

ISSN: 1530-6984

Wideband superconducting nanotube electrometer

Häkkinen, Pasi; Fay, Aurélien; Golubev, Dmitry; Lähteenmäki, Pasi; Hakonen, Pertti

2015 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

ISSN: 0003-6951

Ultra low 1/f noise in suspended bilayer graphene

Kumar, Manohar; Laitinen, Antti; Cox, Daniel; Hakonen, Pertti J.

2015 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

ISSN: 0003-6951

Coupling between electrons and optical phonons in suspended bilayer graphene

Laitinen, Antti; Kumar, Manohar; Oksanen, Mika; Plaçais, Bernard; Virtanen, Pauli; Hakonen, Pertti

2015 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Cavity optomechanics mediated by a quantum two-level system

Pirkkalainen, J.-M.; Cho, S.U.; Massel, F.; Tuorila, J.; Heikkilä, T. T.; Hakonen, P. J.; Sillanpää, M. A.

2015 in NATURE COMMUNICATIONS (NATURE PUBLISHING GROUP)

ISSN: 2041-1723

Cooper Pair Splitting by Means of Graphene Quantum Dots

Tan, Z. B.; Cox, D.; Nieminen, T.; Lähteenmäki, P.; Golubev, D.; Lesovik, G. B.; Hakonen, P. J.

2015 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Buckled diamond-like carbon nanomechanical resonators

Tomi, Matti; Isacsson, Andreas; Oksanen, Mika; Lyashenko, Dmitry; Kaikkonen, Jukka-Pekka; Tervakangas, Sanna; Kolehmainen, Jukka; Hakonen, Pertti J.

2015 in NANOSCALE (The Royal Society of Chemistry)

ISSN: 2040-3364

Electron-Phonon Coupling in Suspended Graphene: Supercollisions by Ripples

Laitinen, Antti; Oksanen, Mika; Fay, Aurélien; Cox, Daniel; Tomi, Matti; Virtanen, Pauli; Hakonen, Pertti J.

2014 in NANO LETTERS (AMER CHEMICAL SOC)

ISSN: 1530-6984

Advanced Concepts in Josephson Junction Reflection Amplifiers

Lähteenmäki, Pasi; Vesterinen, Visa; Hassel, Juha; Paraoanu, G.S.; Seppä, Heikki; Hakonen, Pertti

2014 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Single-mode and multimode Fabry-Pérot interference in suspended graphene

Oksanen, Mika; Uppstu, Andreas; Laitinen, Antti; Cox, Daniel J.; Craciun, Monica F.; Russo, Saverio; Harju, Ari; Hakonen, Pertti

2014 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Optomechanics: Hardware for a quantum network

Sillanpää, Mika A.; Hakonen, Pertti J.

2014 in NATURE (NATURE PUBLISHING GROUP)

ISSN: 0028-0836

Graphene Optomechanics Realized at Microwave Frequencies

Song, X.; Oksanen, M.; Li, J.; Hakonen, P.J.; Sillanpää, M. A.

2014 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Dry demagnetization cryostat for sub-millikelvin helium experiments: Refrigeration and thermometry

Todoshchenko, I.; Kaikkonen, J.-P.; Blaauwgeers, R.; Hakonen, P. J.; Savin, A.

2014 in REVIEW OF SCIENTIFIC INSTRUMENTS (AMER INST PHYSICS)

ISSN: 0034-6748

Micromanipulation transfer of membrane resonators for circuit optomechanics

Berdova, Maria; Cho, Sung Un; Pirkkalainen, Juha-Matti; Sulkko, Jaakko; Song, Xuefeng; Hakonen, Pertti J; Sillanpää, Mika A

2013 in JOURNAL OF MICROMECHANICS AND MICROENGINEERING (IOP PUBLISHING LTD)

ISSN: 0960-1317

Dielectric losses in multi-layer Josephson junction qubits

Gunnarsson, David; Pirkkalainen, Juha-Matti; Li, Jian; Paraoanu, Gheorghe Sorin; Hakonen, Pertti; Sillanpää, Mika; Prunnila, Mika

2013 in SUPERCONDUCTOR SCIENCE AND TECHNOLOGY (IOP Publishing Ltd.)

ISSN: 0953-2048

Motional averaging in a superconducting qubit

Li, Jian; Silveri, M. P.; Kumar, K. S.; Pirkkalainen, J.-M.; Vepsäläinen, A.; Chien, W.C.; Tuorila, J.; Sillanpää, M.A.; Hakonen, P.J.; Thuneberg, E.V.; Paraoanu, G.S.

2013 in NATURE COMMUNICATIONS (NATURE PUBLISHING GROUP)

Dynamical Casimir effect in a Josephson metamaterial

Lähteenmäki, Pasi; Paraoanu, G.S.; Hassel, Juha; Hakonen, Pertti J.

2013 in PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (NATL ACAD SCIENCES)

ISSN: 0027-8424

Hybrid circuit cavity quantum electrodynamics with a micromechanical resonator

Pirkkalainen, J.-M.; Cho, S.U.; Li, Jian; Paraoanu, G.S.; Hakonen, P.J.; Sillanpää, M.A.

2013 in NATURE (NATURE PUBLISHING GROUP)

ISSN: 0028-0836

Dynamics of Bloch oscillating transistor near the bifurcation threshold

Sarkar, Jayanta; Puska, Antti; Hassel, Juha; Hakonen, Pertti J.

2013 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Differential Bloch oscillating transistor pair

Sarkar, Jayanta; Puska, Antti; Hassel, Juha; Hakonen, Pertti J

2013 in SUPERCONDUCTOR SCIENCE AND TECHNOLOGY (IOP Publishing Ltd.)

ISSN: 0953-2048

Shot noise in lithographically patterned graphene nanoribbons

Tan, Z.B.; Puska, A.; Nieminen, T.; Duerr, F.; Gould, C.; Molenkamp, LW.; Trauzettel, B.; Hakonen, P.J.

2013 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Charge qubit driven via the Josephson nonlinearity

Tuorila, Jani; Silveri, Matti; Sillanpää, Mika; Thuneberg, Erkki; Makhlin, Yuriy; Hakonen, Pertti

2013 in SUPERCONDUCTOR SCIENCE AND TECHNOLOGY (IOP Publishing Ltd.)

ISSN: 0953-2048

Tuning of a hypersonic surface phononic band gap using a nanoscale two-dimensional lattice of pillars

Graczykowski, B.; Mielcarek, S.; Trzaskowska, A.; Sarkar, J.; Hakonen, P.; Mroz, B.

2012 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Dynamical Autler-Townes control of a phase qubit

Li, Jian; Paraoanu, G.S.; Cicak, Katarina; Altomare, Fabio; Park, Jae I.; Simmonds, Raymond W.; Sillanpää, Mika A.; Hakonen, Pertti J.

2012 in SCIENTIFIC REPORTS (NATURE PUBLISHING GROUP)

Josephson junction microwave amplifier in self-organized noise compression mode

Lähteenmäki, Pasi; Vesterinen, Visa; Hassel, Juha; Seppä, Heikki; Hakonen, Pertti

2012 in SCIENTIFIC REPORTS (NATURE PUBLISHING GROUP)

Multimode circuit optomechanics near the quantum limit

Massel, Francesco; Cho, Sung Un; Pirkkalainen, Juha-Matti; Hakonen, Pertti J.; Heikkilä, Tero T.; Sillanpää, Mika A.

2012 in NATURE COMMUNICATIONS (NATURE PUBLISHING GROUP)

Graphene for future electronics

Pasanen, Pirjo; Voutilainen, Martti; Helle, Meri; Song, Xuefeng; Hakonen, Pertti J.

2012 in PHYSICA SCRIPTA (IOP Publishing Ltd.)

ISSN: 0031-8949

Stamp Transferred Suspended Graphene Mechanical Resonators for Radio Frequency Electrical Readout

Song, Xuefeng; Oksanen, Mika; Sillanpää, Mika A.; Graighead, H.G.; Parpia, J.M.; Hakonen, Pertti J.

2012 in NANO LETTERS (AMER CHEMICAL SOC)

ISSN: 1530-6984

Atomic layer deposition of HfO2 on graphene from HfCl4 and H2O

Alles, Harry; Aarik, Jaan; Aidla, Aleks; Fay, Aurelien; Kozlova, Jekaterina; Niilisk, Ahti; Pärs, Martti; Rähn, Mihkel; Wiesner, Maciej; Hakonen, Pertti; Sammelselg, Väinö

2011 in CENTRAL EUROPEAN JOURNAL OF PHYSICS (Central European Science Journals)

ISSN: 1895-1082

Shot noise and conductivity at high bias in bilayer graphene Signatures of electron-optical phonon coupling

Fay, A.; Danneau, R.; Viljas, J. K.; Wu, F.; Tomi, M. Y.; Wengler, J.; Wiesner, M.; Hakonen, P. J.

2011 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Microwave reflection measurement of critical currents in a nanotube Josephson transistor with a resistive environment

Lechner, Lorenz; Gaass, Markus; Paila, Antti; Sillanpää, Mika A.; Strunk, Christoph; Hakonen, Pertti J.

2011 in NANOTECHNOLOGY (IOP PUBLISHING LTD)

ISSN: 0957-4484

Decoherence, Autler-Townes effect, and dark states in two-tone driving of a three-level superconducting system

Li, Jian; Paraoanu, G.S.; Cicak, Katarina; Altomare, Fabio; Park, Jae I.; Simmonds, Raymond W.; Sillanpää, Mika A.; Hakonen, Pertti J.

2011 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Microwave amplification with nanomechanical resonators

Massel, F.; Heikkilä, T.T.; Pirkkalainen, J.-M.; Cho, S.U.; Saloniemi, H.; Hakonen, P. J.; Sillanpää, M.A.

2011 in NATURE (NATURE PUBLISHING GROUP)

ISSN: 0028-0836

Macroscopic quantum tunneling in nanoelectromechanical systems

Sillanpää, Mika A.; Khan, Raphaël; Heikkilä, Tero T.; Hakonen, Pertti J.

2011 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Self-heating and nonlinear current-voltage characteristics in bilayer graphene

Viljas, J.K.; Fay, A.; Wiesner, M.; Hakonen, P.J.

2011 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Energy relaxation in graphene and its measurement with supercurrent

Voutilainen, J.; Fay, A.; Häkkinen, P.; Viljas, J. K.; Heikkilä, T. T.; Hakonen, P. J.

2011 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Thermal shot noise in top-gated single carbon nanotube field effect transistors

Chaste, J.; Pallecchi, E.; Morfin, P.; Fève, G.; Kontos, T.; Berroir, J.-M.; Hakonen, P.; Placais, B.

2010 in APPLIED PHYSICS LETTERS (AMER INST PHYSICS)

ISSN: 0003-6951

Shot noise suppression and hopping conduction in graphene nanoribbons

Danneau, R.; Wu, F.; Tomi, M. Y.; Oostinga, J.B.; Morpurgo, A.F.; Hakonen, P. J.

2010 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

rf-electrometer using a carbon nanotube resonant tunneling transistor

Lechner, Lorenz G.; Wu, Fan; Danneau, Romain; Andresen, Søren E.; Hakonen, Pertti

2010 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

ISSN: 0021-8979

Strong Gate Coupling of High-Q Nanomechanical Resonators

Sulkko, Jaakko; Sillanpää, Mika A.; Häkkinen, Pasi; Lechner, Lorenz; Helle, Meri; Fetterman, Anrew; Parpia, Jeevak; Hakonen, Pertti J.

2010 in NANO LETTERS (AMER CHEMICAL SOC)

ISSN: 1530-6984

Stark effect and generalized bloch-siegert shift in a stongly driven two-level system

Tuorila, Jani; Silveri, Matti; Sillanpää, Mika; Thuneberg, Erkki; Makhlin, Yuriy; Hakonen, Pertti

2010 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Electron-phonon coupling in single-walled carbon nanotubes determined by shot noise

Wu, F.; Virtanen, P.; Andresen, S.; Placais, B.; Hakonen, P. J.

2010 in APPLIED PHYSICS LETTERS (AMER INST PHYSICS)

ISSN: 0003-6951

Shot noise measurements in graphene

Danneau, R.; Wu, F.; Craciun, M.F.; Russo, S.; Tomi, M. Y.; Salmilehto, J.; Morpurgo, A.F.; Hakonen, P. J.

2009 in SOLID STATE COMMUNICATIONS (PERGAMON-ELSEVIER SCIENCE LTD)

ISSN: 0038-1098

Condensed-matter physics: Coupled vibrations

Hakonen, Pertti J.; Sillanpää, Mika A.

2009 in NATURE (NATURE PUBLISHING GROUP)

ISSN: 0028-0836

Modeling and Characterization of Bloch Oscillating Junction Transistors

Lindell, René; Korhonen, Laura; Puska, Antti; Hakonen, Pertti

2009 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

Current-phase relation and Josephson inductance in a superconducting Cooper-pair transistor

Paila, A.; Gunnarsson, D.; Sarkar, J.; Sillanpää, M. A.; Hakonen, P. J.

2009 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

Interband transitions and interference effects in superconducting qubits

Paila, Antti; Tuorila, Jani; Sillanp, Mika; Gunnarsson, David; Sarkar, Jayanta; Makhlin, Yuriy; Thuneberg, Erkki; Hakonen, Pertti

2009 in QUANTUM INFORMATION PROCESSING (Springer New York)

ISSN: 1570-0755

Accessing nanomechanical resonators via a fast microwave circuit

Sillanpää, Mika A.; Sarkar, Jayanta; Sulkko, Jaakko; Muhonen, Juha; Hakonen, Pertti J.

2009 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

ISSN: 0003-6951

Autler-Townes Effect in a Superconducting Three-Level System

Sillanpää, Mika A.; Li, Jian; Cicak, Katarina; Altomare, Fabio; Park, Jae I.; Simmonds, Raymond W.; Paraoanu, Gheorghe-Sorin; Hakonen, Pertti J.

2009 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Local and non-local shot noise in multiwalled carbon nanotubes

Tsuneta, T.; Virtanen, P.; Wu, F.; Wang, T.; Heikkilä, T. T.; Hakonen, P. J.

2009 in EPL (IOP Publishing Ltd.)

ISSN: 0295-5075

Single-walled carbon nanotube weak links in Kondo regime with zero-field splitting

Wu, F.; Danneau, R.; Queipo, P.; Kauppinen, E.; Tsuneta, T.; Hakonen, P. J.

2009 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Highly sensitive and broadband carbon nanotube radio-frequency single-electron transistor

Andresen, S.E.S.; Wu, F.; Danneau, R.; Gunnarsson, D.; Hakonen, P. J.

2008 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

Single carbon nanotube transistor at GHz frequency

Chaste, J.; Lechner, L.; Morfin, P.; Fève, G.; Kontos, T.; Berroir, J.-M.; Glattli, D. C.; Happy, H.; Hakonen, P.; Placais, B.

2008 in NANO LETTERS (AMER CHEMICAL SOC)

Evanescent wave transport and shot noise in graphene: Ballistic regime and effect of disorder

Danneau, R.; Wu, F.; Craciun, M.F.; Russo, S.; Tomi, M. Y.; Salmilehto, J.; Morpurgo, A.F.; Hakonen, P. J.

2008 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Shot noise in ballistic graphene

Danneau, R.; Wu, F.; Cracium, M.F.; Russo, S.; Tomi, M. Y.; Salmilehto, J.; Morpurgo, A.F.; Hakonen, P. J.

2008 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

Vibronic spectroscopy of an artificial molecule

Gunnarsson, David; Tuorila, Jani; Paila, Antti; Sarkar, Jayanta; Thuneberg, Erkki; Makhlin, Yuriy; Hakonen, Pertti

2008 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

The challenge of sensing mass on a nanoscale

Hakonen, Pertti

2008 in sStrategies: Projects (AMERICAN PHYSICAL SOC)

Landau-Zener interferometry in a cooper-pair box

Sillanpää, M.; Lehtinen, T.; Paila, A.; Makhlin, Yu.; Hakonen, P. J.

2007 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Gate-controlled superconductivity in a diffusive multiwalled carbon nanotube

Tsuneta, T.; Lechner, L.; Hakonen, P. J.

2007 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

Shot noise of a multiwalled carbon nanotube field effect transistor

Wu, Fan; Tsuneta, Taku; Tarkiainen, Reeta; Gunnarsson, David; Wang, Tai-Hong; Hakonen, Pertti J.

2007 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

Shot Noise with Interaction Effects in Single-Walled Carbon Nanotubes

Wu, F.; Queipo, P.; Nasibulin, A.; Tsuneta, T.; Wang, T.H.; Kauppinen, E.; Hakonen, P. J.

2007 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

Statistics of electron tunneling in normal tunnel junctions: An analytical and numerical study including circuit effects

Hakonen, P. J.; Paila, A.; Sonin, E. B.

2006 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

Tunneling of Cooper pairs across voltage-biased asymmetric single-Cooper-pair transistors

Leppäkangas, J.; Thuneberg, E.; Lindell, R.; Hakonen, P.

2006 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

Continuous-time monitoring of Landau-Zener int5erference in a Cooper-pair box

Sillanpää, Mika; Lehtinen, Teijo; Paila, Antti; Makhlin, Yuriy; Hakonen, Pertti

2006 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

Noise properties of the Bloch oscillating transistor

Lindell, René; Hakonen, Pertti

2005 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

Nanotubes Controlling conductance

Nordlund, Kai; Hakonen, Pertti

2005 in NATURE MATERIALS (Nature Publishing Group)

ISSN: 1476-1122

Quantum capacitive phase detector

Roschier, Leif; Sillanpää, Mika; Hakonen, Pertti

2005 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

Direct observation of Josephson capacitance

Sillanpää, M. A.; Lehtinen, T.; Paila, A.; Makhlin, Yu.; Roschier, L.; Hakonen, P. J.

2005 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

Charge sensitivity of the inductive single-electron transistor

Sillanpää, Mika A.; Roschier, Leif; Hakonen, Pertti J.

2005 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

Current-voltage characteristics of a mesoscopic Josephson junction in a low-impedance environment

Takahide, Yamaguchi; Uji, Shinya; Miyaziki, Hisao; Ootuka, Youiti; Hakonen, Pertti J.

2005 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Low-frequency current noise and resistance fluctuations in multiwalled carbon nanotubes

Tarkiainen, R.; Roschier, L.; Ahlskog, M.; Paalanen, M.; Hakonen, P.

2005 in PHYSICA E: LOW: DIMENSIONAL SYSTEMS AND NANOSTRUCTURES (Elsevier)

ISSN: 1386-9477

Tunneling spectroscopy of disordered multiwalled carbon nanotubes

Tarkiainen, R.; Ahlskog, M.; Paalanen, M.; Zyuzin, A.; Hakonen, P.

2005 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

Superconducting electronics at mK temperatures

Hakonen, Pertti; Kiviranta, Mikko; Seppä, Heikki

2004 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

Control of Coulomb blockade in a mesoscopic Josephson junction using single electron tunneling

Hassel, J.; Seppä, H.; Delahaye, J.; Hakonen, P.

2004 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

Observation of shot-noise-induced asymmetry in the Coulomb blockaded Josephson junction

Lindell, R. K.; Delahaye, J.; Sillanpää, M. A.; Heikkilä, T. T.; Sonin, E. B.; Hakonen, P. J.

2004 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

Design of cryogenic 700 MHz amplifier

Roschier, Leif; Hakonen, Pertti

2004 in CRYOGENICS (Elsevier Limited)

Cyclostationary shot noise in mesoscopic measurements

Roschier, Leif; Heikkilä, Tero T.; Hakonen, Pertti

2004 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

Carbon nanotube radio-frequency single-electron transistor

Roschier, Leif; Sillanpää, Mika; Taihong, Wang; Ahlskog, Markus; Iijima, Sumio; Hakonen, Pertti

2004 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Noise performance of the radio-frequency single-electron transistor

Roschier, L.; Hakonen, P.; Bladh, K.; Delsing, P.; Lehnert, K.W.; Spietz, Lafe; Schoelkopf, R. J.

2004 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

Inductive single-electron transistor

Sillanpää, Mika A.; Roschier, Leif; Hakonen, Pertti J.

2004 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

Transport in strongly disordered multiwalled carbon nanotubes

Tarkiainen, R.; Ahlskog, M.; Zyuzin, A.; Hakonen, P.; Paalanen, M.

2004 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

Coulomb-blockaded Josephson junction as a noise detector

Delahaye, Julien; Lindell, Rene; Sillanpää, Mika; Paalanen, Mikko; Sonin, Edouard; Hakonen, Pertti

2003 in JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN (Physical Society of Japan)

ISSN: 0031-9015

Low-noise current amplifier based on mesoscopic Josephson junction

Delahaye, J.; Hassel, J.; Lindell, R.; Sillanpää, M.; Paalanen, M.; Seppä, H.; Hakonen, P.

2003 in SCIENCE (AMER ASSOC ADVANCEMENT SCIENCE)

Bloch oscillating transistor - a new mesoscopic amplifier

Delahaye, J.; Hassel, J.; Lindell, R.; Sillanpää, M.; Paalanen, M.; Seppä, H.; Hakonen, P.

2003 in Physica E (AMER ASSOC ADVANCEMENT SCIENCE)

Quantum States of a Mesoscopic SQUID measured using a Small Josephson Junction

Lindell, René; Penttilä, Jari; Sillanpää, Mika; Hakonen, Pertti

2003 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

Spectroscopy of mesoscopic Josephson junction using inelastic Cooper-pair tunneling

Lindell, R.; Penttilä, J.; Paalanen, M.; Hakonen, P.

2003 in Physica E (AMER PHYSICAL SOC)

Transport in disordered carbon nanotubes

Tarkiainen, Reeta; Ahlskog, Markus; Hakonen, Pertti; Paalanen, Mikko

2003 in Physica E (AMER PHYSICAL SOC)

Electron heating effects in disordered carbon nanotubes

Tarkiainen, Reeta; Ahlskog, Markus; Hakonen, Pertti; Paalanen, Mikko

2003 in JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN (Physical Society of Japan)

ISSN: 0031-9015

Formation of metallic NbSe2 nanotubes and nanofibers

Tsuneta, T.; Toshima, T.; Inagaki, K.; Shibayama, T.; Tanda, S.; Uji, S.; Ahlskog, M.; Hakonen, P.; Paalanen, M.

2003 in CURRENT APPLIED PHYSICS (Elsevier)

ISSN: 1567-1739

Manufacture of single electron transistors using AFM manipulation on multiwalled carbon nanotubes

Roschier, Le.; Tarkiainen, R.; Ahlskog, M.; Paalanen, M.; Hakonen, P.

2002 in MICROELECTRONIC ENGINEERING (Elsevier)

Titanium single-electron transistor fabricated by electron-beam lithography

Sillanpää, Mika A.; Hakonen, Pertti J.

2002 in Physica E (Elsevier)

Multiwalled carbon nanotubes as building blocks in nanoelectronics

Ahlskog, Markus; Hakonen, Pertti; Paalanen, Mikko; Roschier, Leif; Tarkiainen, Reeta

2001 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

Experiments on dissipative of single Josephson junction

Penttilä, Jari; Hakonen, Pertti; Sonin, Edouard; Paalanen, Mikko

2001 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

Experiments on Dissipative Dynamics of Single Josephson Junctions

Penttilä, Jari S.; Hakonen, P. J.; Sonin, E. B.; Paalanen, M. A.

2001 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Multiwalled carbon nanotubes as ultrasensitive electrometers

Roschier, L.; Tarkiainen, R.; Ahlskog, M.; Paalanen, M.; Hakonen, P.

2001 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

Inverse proximity effect in superconductors near ferromagnetic material

Sillanpää, M. A.; Heikkilä, T. T.; Lindell, R. K.; Hakonen, P. J.

2001 in Europhysics Letters (AMERICAN INSTITUTE OF PHYSICS)

Multiwalled carbon nanotube: Luttinger versus fermi liquid

Tarkiainen, R.; Ahlskog, M.; Penttilä, J.; Roschier, L.; Hakonen, P.; Paalanen, M.; Sonin, E.

2001 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

Single-electron transistor made of two crossing multiwalled carbon nanotubes and its noise properties

Ahlskog, M.; Tarkiainen, R.; Roschier, L.; Hakonen, P.

2000 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

Noise measurements on single electron transistors using bias switching read-out

Hakonen, P. J.; Kiviranta, M.; Penttilä, J. S.; Paalanen, M. A.

2000 in EUROPEAN PHYSICAL JOURNAL: APPLIED PHYSICS (EDP Sciences)

ISSN: 1286-0042

Nuclear spin relaxation at ultralow temperatures

Ishii, Hiroumi; Hakonen, Pertti J.

2000 in Physica B (EDP Sciences)

Pseudo-contact angles and pinned vorticity in superfluid 4He

Luusalo, Reeta; Husmann, Anke; Kopu, Juha; Hakonen, Pertti

2000 in Physica B (EDP Sciences)

Pseudo-contact angle due to superfluid vortices in ⁴He

Luusalo, R.; Husmann, A.; Kopu, J.; Hakonen, P.

2000 in Europhysics Letters (EDP Sciences)

Effect of quantum noise on Coulomb blockade in normal tunnel junctions at high voltages

Penttilä, J. S.; Parts, Ü.; Hakonen, P. J.; Paalanen, M. A.; Sonin, E. B.

2000 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

Dissipative phase transition in a mesoscopic Josephson junction in a weak magnetic field

Penttilä, J. S.; Hakonen, Pertti J.; Paalanen, Mikko A.; Parts, Ü.; Sonin, Edouard B.

2000 in Physica B (AMER PHYSICAL SOC)

Asymptotic behavior of a normal tunnel junction at large voltages

Penttilä, Jari S.; Hakonen, Pertti J.; Paalanen, Mikko A.; Parts, Ü.; Sonin, Edouard B.

2000 in Physica B (AMER PHYSICAL SOC)

Transport measurements in SISNSIS single-electron transistors

Sillanpää, Mika; Penttilä, Jari S.; Paalanen, Mikko A.; Hakonen, Pertti J.

2000 in Physica B (AMER PHYSICAL SOC)

Pinning of a nanometric size vortex in superfluid 4He

Varoquaux, Éric; Avenel, Olivier; Hakonen, Pertti; Mukharsky, Yuri

2000 in Physica B (AMER PHYSICAL SOC)

Noise of a single electron transistor on a Si3N4 membrane

Hakonen, P. J.; Ikonen, J. M.; Parts, Ü; Penttilä, J. S.; Roschier, L. R.; Paalanen, M. A.

1999 in JOURNAL OF APPLIED PHYSICS (AIP Publishing)

ISSN: 0021-8979

Nuclear spin relaxation at ultralow temperatures

Ishii, Hiroumi; Hakonen, Pertti J.

1999 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 1098-0121

"Superconductor-Insulator Transition" in a Single Josephson Junction

Penttilä, J. S.; Parts, Ü.; Hakonen, P. J.; Paalanen, M. A.; Sonin, E. B.

1999 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Single-electron transistor made of multiwalled carbon nanotube using scanning probe manipulation

Roschier, Leif; Penttilä, Jari; Martin, Michel; Hakonen, Pertti; Paalanen, Mikko; Tapper, Unto; Kauppinen, Esko I.; Journet, Catherine; Bernier, Patrick

1999 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

ISSN: 0003-6951

Elementary Steps on the 4He Crystal Interface Probed by 3He Atoms

Tsepelin, V.; Saramäki, J. P.; Babkin, A. V.; Hakonen, P. J.; Hyvönen, J. J.; Luusalo, R. M.; Parshin, A.Ya.; Tvalashvili, G. K.

1999 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Superfluid Gyrometers Present State and Future Prospects

Avenel, O.; Hakonen, P.; Varoquaux, E.

1998 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Proceedings of the symposium on quantum phenomena at low temperatures - "Disorder, Defects, and Decoherence in Quantum Systems" - Lammi, Finland 7-11 January 1998 - Preface

Babkin, A; Hakonen, P; Krusius, Matti; Thuneberg, Erkki V.

1998 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Evidence for single-vortex pinning and unpinning events in superfluid ⁴He

Hakonen, P.; Avenel, O.; Varoquaux, E.

1998 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Superfluid Vorticity and 1/f Noise in Melting of Solid ⁴He

Hakonen, P.; Avenel, O.; Varoquaux, E.

1998 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Bipolar programmable current supply for superconducting nuclear magnetic resonance magnets

Koivuniemi, Jaakko; Luusalo, R.; Hakonen, P.

1998 in REVIEW OF SCIENTIFIC INSTRUMENTS (AMER INST PHYSICS)

ISSN: 0034-6748

Manipulation of Ag nanoparticles utilizing noncontact atomic force microscopy

Martin, M.; Roschier, L.; Hakonen, P.; Parts, Ü.; Paalanen, M.; Schleicher, B.; Kauppinen, E. I.

1998 in APPLIED PHYSICS LETTERS (AMERICAN INSTITUTE OF PHYSICS)

ISSN: 0003-6951

Growth of ⁴He-Crystals at mK-Temperatures

Ruutu, J. P.; Hakonen, P. J.; Babkin, A. V.; Parshin, A. Ya.; Tvalashvili, G.

1998 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Do Dislocation Loops Destroy Facet Flatness?

Saramäki, J. P.; Babkin, A. V.; Hakonen, P. J.; Luusalo, R. M.; Parshin, A.Ya.

1998 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Do dislocation loops destroy facet flatness

Saramäki, J.P.; Babkin, A.V.; Hakonen, P.J.; Luusalo, R.M.; Parshin, A.Ya.

1998 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

Observation of single-vortex pinning in superfluid ⁴He

Varoquaux, E.; Avenel, O.; Hakonen, P.; Mukharsky, Yu

1998 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Detection of the rotation of the earth with a superfluid gyrometer

Avenel, O.; Hakonen, P.; Varoquaux, E.

1997 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Spreading of superfluid 4He on MgF2

Alles, H.; Babkin, A.; Hakonen, P.; Ruutu, J.; Salojärvi, J.; Saramäki, J.

1996 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

Optical interferometry in superfluid ³He-B

Alles, H.; Ruutu, J. P.; Babkin, A. V.; Hakonen, P. J.; Sonin, E. B.

1996 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Spreading of superfluid ⁴He on MgF₂

Alles, H.; Babkin, A. V.; Hakonen, P. J.; Ruutu, J. P.; Salojärvi, J. T.; Saramäki, J. P.

1996 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Observation of a new surface state on ⁴He crystal interfaces

Babkin, Alexei; Alles, Harry; Hakonen, Pertti; Parshin, Alexander; Ruutu, Jussi; Saramäki, Jari

1996 in Czechoslovak Journal of Physics (Springer Netherlands)

ISSN: 0011-4626

Spiral growth of c-facets in ⁴He crystals at mK-temperatures

Hakonen, Pertti; Parshin, Alexander; Ruutu, Jussi; Babkin, Alexei; Penttilä, Jari; Saramäki, Jari; Tvalashvili, George

1996 in Czechoslovak Journal of Physics (Springer Netherlands)

ISSN: 0011-4626

Interferometric studies of interfaces at milliKelvin temperatures

Hakonen, Pertti; Babkin, Alexei; Parshin, Alexander; Ruutu, Jussi; Saramäki, Jari; Tvalashvili, George

1996 in Czechoslovak Journal of Physics (Springer Netherlands)

ISSN: 0011-4626

Nucleation of helium-4 crystals at millikelvin temperatures

Penttilä, Jari; Ruutu, Jussi; Babkin, Alexei; Hakonen, Pertti; Sonin, Edouard

1996 in Czechoslovak Journal of Physics (Springer Netherlands)

ISSN: 0011-4626

Evidence of ⁴He crystallization via quantum tunneling at mK temperatures

Ruutu, J. P.; Hakonen, P. J.; Penttilä, J. S.; Babkin, A. V. ; Saramäki, J. P.; Sonin, E. B.

1996 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Facet growth of ⁴He crystals at mK temperatures

Ruutu, J. P.; Hakonen, P. J.; Babkin, A. V.; Parshin, A. Ya.; Penttilä, J. S. ; Saramäki, J. P.; Tvalashvili, G.

1996 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Anomalous growth of c-facets in ⁴He crystals at mK-temperatures

Ruutu, Jussi; Hakonen, Pertti; Babkin, Alexei; Penttilä, Jari; Saramäki, Jari

1996 in Czechoslovak Journal of Physics (Springer Netherlands)

ISSN: 0011-4626

Spreading of superfluid ⁴He on MgF₂

Saramäki, Jari; Alles, Harry; Babkin, Alexei; Hakonen, Pertti; Ruutu, Jussi; Salojärvi, Jarkko

1996 in Czechoslovak Journal of Physics (Springer Netherlands)

ISSN: 0011-4626

Investigations on ³He crystals using optical interferometry at mK temperatures

Tvalashvili, George; Babkin, Alexei; Hakonen, Pertti; Ruutu, Jussi; Saramäki, Jari

1996 in Czechoslovak Journal of Physics (Springer Netherlands)

ISSN: 0011-4626

Observations on superfluid meniscus in rotating 3He- B

Alles, H.; Ruutu, J. P.; Babkin, A. V.; Hakonen, P. J.; Lounasmaa, O. V.; Sonin, E. B.

1995 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Optical interferometry in phase separated ³He⁴He mixture films

Alles, H.; Ruutu, J. P.; Babkin, A. V.; Hakonen, P. J.

1995 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Dimples due to dislocations at the superfluid/solid interface of ⁴He

Alles, H.; Babkin, A. V.; Hakonen, P. J.; Ruutu, J. P.; Saramäki, J. P.; Parshin, A.Ya.

1995 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Optical interferometry in phase separated 3He-4He

Alles, H.; Ruutu, J.; Babkin, A.; Hakonen, P.

1995 in Physica B (SPRINGER/PLENUM PUBLISHERS)

Evidence of a new vicinal state on the ⁴He crystal interface

Babkin, A. V.; Alles, H.; Hakonen, P. J.; Ruutu, J. P.; Saramäki, J. P.; Parshin, A.Ya

1995 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Observation of a new surface state on ⁴He crystal interfaces

Babkin, A. V.; Alles, H.; Hakonen, P. J.; Parshin, A. Ya; Ruutu, J. P.; Saramäki, J. P.

1995 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Optical interferometry at ultra low temperatures

Hakonen, P. J.; Alles, H.; Babkin, A. V.; Ruutu, J. P.

1995 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Nuclear magnetic ordering in silver and rhodium at positive and negative picokelvin temperatures

Hakonen, P. J.; Vuorinen, R. T.

1995 in JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (Elsevier Science B.V.)

ISSN: 0304-8853

Susceptibility and relaxation measurements on rhodium metal at positive and negative spin temperatures in the nanokelvin range

Vuorinen, R. T.; Hakonen, P. J.; Yao, W.; Lounasmaa, O. V.

1995 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Wetting of Superfluid 4He by Liquid 3He

Alles, H.; Ruutu, J.; Babkin, A.; Hakonen, P.J.

1994 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

Cooled video camera for optical investigations below 1 mK

Alles, H.; Ruutu, J. P.; Babkin, A. V.; Hakonen, P. J.; Manninen, A. J.; Pekola, J. P.

1994 in REVIEW OF SCIENTIFIC INSTRUMENTS (AMER INST PHYSICS)

ISSN: 0034-6748

Negative absolute temperatures: "Hot" spins in spontaneous magnetic order

Hakonen, P.; Lounasmaa, O.

1994 in SCIENCE (AMER ASSOC ADVANCEMENT SCIENCE)

Anomalous spin-lattice relaxation in dilute RhFe at positive and negative nanokelvin temperatures

Hakonen, P. J.; Vuorinen, R. T.; Martikainen, J. E.

1994 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Calculation of nuclear-spin entropy in silver and rhodium at positive and negative temperatures using Monte Carlo simulations

Hakonen, P. J.

1994 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 0163-1829

Anomalous spin-lattice relaxation in dilute RhFe at positive and negative nanokelvin spin temperatures

Hakonen, P. J.; Vuorinen, R. T.; Martikainen, J. E.

1994 in EPL (IOP Publishing Ltd.)

ISSN: 0295-5075

Vortex dimples at charged helium interfaces

Hakonen, P.J.; Penttilä, J.; Sonin, E.

1994 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

Negative absolute temperatures 'Hot' spins in spontaneous magnetic order

Hakonen, Pertti; Lounasmaa, Olli V.

1994 in SCIENCE (AMER ASSOC ADVANCEMENT SCIENCE)

ISSN: 0036-8075

Negative nanokelvin temperatures in the nuclear spin systems of silver and rhodium metals

Lounasmaa, Olli V.; Hakonen, Pertti; Nummila, Kaj; Vuorinen, Reko; Martikainen, Juha

1994 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Optical investigations of film dynamics in superfluid 3He using a cooled charged coupled device

Ruutu, J.; Alles, H.; Babkin, A.; Hakonen, P.J.; Sonin, E.

1994 in Europhysics Letters (Elsevier Science B.V.)

Nuclear antiferromagnetism in rhodium metal at positive and negative nanokelvin temperatures

Vuorinen, R. T.; Hakonen, P. J.; Martikainen, J.E.

1994 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Nuclear antiferromagnetism in rhodium metal at positive and negative nanokelvin temperatures

Hakonen, P. J.; Vuorinen, R. T.; Martikainen, J. E.

1993 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Nuclear magnetic ordering in silver at positive and negative spin temperatures

Hakonen, P. J.

1993 in PHYSICA SCRIPTA (IOP Publishing Ltd.)

ISSN: 0031-8949

Observations on vortex formation in superfluid ³He

Hakonen, P. J.

1992 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Observation of nuclear ferromagnetic ordering in silver at negative nanokelvin temperatures

Hakonen, P. J.; Nummila, K. K.; Vuorinen, R. T.; Lounasmaa, O. V.

1992 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Nuclear ferromagnetic ordering in silver at negative nanokelvin temperatures

Hakonen, P. J.; Vuorinen, R. T.

1992 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Antiferromagnetic ordering in silver at picokelvin temperatures

Hakonen, P. J.; Nummila, K. K.; Vuorinen, R. T.; Yin, S.

1992 in JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (Elsevier Science B.V.)

ISSN: 0304-8853

Nuclear ferromagnetic ordering at negative nanokelvin temperatures

Hakonen, P.; Vuorinen, R.T.

1992 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

Spin dynamics in highly polarized silver at negative absolute temperatures

Hakonen, P. J.; Nummila, K. K.; Vuorinen, R. T.

1992 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 0163-1829

Simultaneous spin and space rotation experiments in ³He-B

Bunkov, Yu. M.; Hakonen, P. J.

1991 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Investigations of nuclear magnetism in silver down to picokelvin temperatures. II

Hakonen, P. J.; Yin, S.

1991 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Spontaneous nuclear magnetic ordering in copper and silver at nano- and picokelvin temperatures

Hakonen, Pertti; Lounasmaa, Olli V.; Oja, Aarne

1991 in JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (Elsevier Science B.V.)

ISSN: 0304-8853

Electrical transport in bismuth whiskers at millikelvin temperatures

Hakonen, P J; Nunes Jr, G

1991 in JOURNAL OF PHYSICS: CONDENSED MATTER (IOP PUBLISHING LTD)

ISSN: 0953-8984

Phase Diagram and NMR Studies of Antiferromagnetically Ordered Polycrystalline Silver

Hakonen, P. J.; Yin, S.; Nummila, K. K.

1991 in EPL (IOP Publishing Ltd.)

ISSN: 0295-5075

Interfacial resistive anomaly at a normal-superconducting boundary

Kwong, Y. K.; Lin, K.; Hakonen, P. J.; Isaacson, M. S.; Parpia, J. M.

1991 in PHYSICAL REVIEW B (AMER PHYSICAL SOC)

ISSN: 0163-1829

Electron-beam welded Cu-to-Ag joints for thermal contact at low temperatures

Yin, Shi; Hakonen, Pertti

1991 in REVIEW OF SCIENTIFIC INSTRUMENTS (AMER INST PHYSICS)

ISSN: 0034-6748

Nuclear magnetism in silver at positive and negative absolute temperatures in the low nanokelvin range

Hakonen, P. J.; Yin, S.; Lounasmaa, O. V.

1990 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Studies of nuclear magnetism in silver at positive and negative nanokelvin temperatures

Hakonen, Pertti; Yin, Shi

1990 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Combined ion and nmr measurements on rotating ³HeA

Nummila, K. K.; Hakonen, P. J.; Korhonen, J. S.

1990 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Evidence for soft vortex cores in 3he-b at high magnetic fields

Nummila, K. K.; Hakonen, P. J.; Korhonen, J. S.

1990 in EPL (IOP Publishing Ltd.)

ISSN: 0295-5075

NQR studies of scandium metal at low temperatures

Pollack, L.; Smith, E. N.; Mihailovich, R. E.; Ross Jr., J. H.; Hakonen, P.; Varoquaux, E.; Parpia, J. M.; Richardson, R. C.

1990 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

NMR and axial magnetic field textures in stationary and rotating superfluid³He-B

Hakonen, P. J.; Krusius, Matti; Salomaa, M. M.; Salmelin, R. H.; Simola, J.T.; Gongadze, A. D.; Vachnadze, G. E.; Kharadze, G. A.

1989 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

The application of reactive ion etching in producing free‐standing microstructures and its effects on low‐temperature electrical transport

Kwong, Y. K.; Lin, K.; Hakonen, P.; Parpia, J.M.; Isaacson, M.

1989 in Journal of Vacuum Science and Technology. Part B. (AMER INST PHYSICS)

ISSN: 1071-1023

Measurements of the dipolar velocity in superfluid ³He-B

Nummila, K. K.; Hakonen, P. J.; Magradze, O. V.

1989 in EPL (IOP Publishing Ltd.)

ISSN: 0295-5075

Vortex-free state of 3He-B in a rotating cylinder

Hakonen, P. J.; Nummila, K. K.

1987 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Surface spin waves in 3He-A, a probe for vortex phenomena in narrow gaps

Hakonen, P. J.; Nummila, K. K.; Simola, J.T.; Skrbek, L.; Mamniashvili, G.

1987 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Decay of vortex state and mutual friction in superfluid 3He-A

Hakonen, P. J.; Mineev, V. P.

1987 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Vortices in rotating Superfluid He³

Hakonen, Pertti; Lounasmaa, Olli V.

1987 in PHYSICS TODAY (American Institute of Physics Publising LLC)

ISSN: 0031-9228

Vortices in Rotating Superfluid 3He

Hakonen, P. J.; Nummila, K. K.

1987 in JAPANESE JOURNAL OF APPLIED PHYSICS (Japan Society of Applied Physics)

ISSN: 0021-4922

Vortices in ³He-A in Restricted Geometries

Hakonen, P. J.; Nummila, K. K.

1987 in JAPANESE JOURNAL OF APPLIED PHYSICS (Japan Society of Applied Physics)

ISSN: 0021-4922

NMR studies on vortices in rotating 3He-A

Hakonen, P. J.; Krusius, M.; Seppälä, H. K.

1985 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Comment on "Nucleation of He3-B from the a phase: A cosmic-ray effect?"

Hakonen, P. J.; Krusius, M.; Salomaa, M. M.; Simola, J. T.

1985 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Experiments on rotating superfluid 3He

Krusius, M.; Hakonen, P. J.; Simola, J.T.

1984 in Physica B + C (AMERICAN PHYSICAL SOC)

ISSN: 0165-1757

Phase Diagram of the First-Order Vortex-Core Transition in Superfluid 3He-B

Pekola, J. P.; Simola, J.T.; Hakonen, P. J.; Krusius, M.; Lounasmaa, O. V.; Nummila, K. K.; Mamniashvili, G.; Packard, R. E.; Volovik, G. E.

1984 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Continuous Vortices with Broken Symmetry in Rotating Superfluid 3He-A

Seppälä, H. K.; Hakonen, P. J.; Krusius, M.; Ohmi, T.; Salomaa, M. M.; Simola, J. T.; Volovik, G. E.

1984 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Texture of superfluid He3-B rotating in an inclined magnetic field

Bun'kov, Yu. M.; Kruzius, M; Hakonen, P. J.

1983 in JETP LETTERS (AMER INST PHYSICS)

ISSN: 0021-3640

Magnetic Vortices in Rotating Superfluid 3He-B

Hakonen, P. J.; Krusius, M.; Salomaa, M. M.; Simola, J. T.; Bunkov, Yu. M.; Mineev, V. P.; Volovik, G. E.

1983 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

NMR experiments on rotating superfluid ³He-A and ³He-B and their theoretical interpretation

Hakonen, P. J.; Ikkala, O. T.; Islander, S. T.; Lounasmaa, O. V.; Volovik, G. E.

1983 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Rotating nuclear demagnetization refrigerator for experiments on superfluid he3

Hakonen, P. J.; Ikkala, O. T.; Islander, S. T.; Markkula, T. K.; Roubeau, P. M.; Saloheimo, K. M.; Garibashvili, D. I.; Tsakadze, J. S.

1983 in CRYOGENICS (Elsevier Limited)

ISSN: 0011-2275

NMR Experiments on Rotating Superfluid 3He-A: Evidence for Vorticity

Hakonen, P. J.; Ikkala, O. T.; Islander, S. T.; Lounasmaa, O. V.; Markkula, T. K.; Roubeau, P.; Saloheimo, K. M.; Volovik, G. E.; Andronikashvili, E. L.; Garibashvili, D. I.; Tsakadze, J. S.

1982 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

Experiments on Vortices in Rotating Superfluid 3He-A

Hakonen, P. J.; Ikkala, O. T.; Islander, S. T.

1982 in PHYSICAL REVIEW LETTERS (AMERICAN PHYSICAL SOC)

ISSN: 0031-9007

On textures and spin waves in rotating superfluid ³He-B at high magnetic fields

Hakonen, P. J.; Volovik, G. E.

1982 in Journal of Physics C: Solid State Physics (IOP PUBLISHING LTD)

ISSN: 0022-3719

NMR in rotating superfluid 3He-B

Ikkala, O. T.; Volovik, G.; Hakonen, P. J.; Bunkov, Y. M.; Islander, S. T.; Kharodze, G. A.

1982 in JETP LETTERS (AMER INST PHYSICS)

ISSN: 0021-3640

Rotating MINILAB - design and performance

Hakonen, P. J.; Ikkala, O. T.; Islander, S. T.; Markkula, T. K.; Roubeau, P.; Saloheimo, K. M.; Garibashvili, D. I.; Tsakadze, J. S.

1981 in Physica C (AMER INST PHYSICS)

ISSN: 0378-4363

Vortices in 3He-A in a weak magnetic field

Volovik, G. E.; Hakonen, P. J.

1981 in JOURNAL OF LOW TEMPERATURE PHYSICS (SPRINGER/PLENUM PUBLISHERS)

ISSN: 0022-2291

Review article, Literature review, Systematic review

Vortices in rotating superfluid ³He

Hakonen, Pertti; Lounasmaa, Olli V.; Simola, Juha

1989 in PHYSICA B: CONDENSED MATTER (Elsevier Science B.V.)

ISSN: 0921-4526

Book section, Chapters in research books

Modeling of Landau-Zener interference in a Cooper Pair Box

Paila, Antti; Sillanpää, Mika; Gunnarsson, David; Makhlin, Yuriy; Hakonen, Pertti

2007

Conference proceedings

Vacuum-noise-induced multimode correlations in a superconducting cavity

Lähteenmäki, Pasi; Paraoanu, Gheorghe Sorin; Hakonen, Pertti J.

2017

ISBN: 9781509027606

Characterization of dissipation due to quasiparticles and dielectric loss in a Josephson metamaterial

Hassel, J.; Timofeev, A.; Lähteenmäki, P.; Paraoanu, G.S.; Hakonen, P.J.

2013

Simulation of motional averaging in a superconducting circuit

Li, Jian; Silveri, M.P.; Kumar, K. S.; Pirkkalainen, J.M.; Vepsäläinen, A.; Chien, W.C.; Tuorila, J.; Sillanpää, M.A.; Hakonen, P.J.; Thuneberg, E.; Paraoanu, G.S.

2013

Photon Generation from Quantum Vacuum Using a Josephson Metamaterial

Lähteenmäki, P.; Paraoanu, G.S.; Hassel, J.; Hakonen, P.J.

2013

Microwave amplification with nanomechanical resonators

Massel, Francesco; Heikkilä, Tero T.; Pirkkalainen, Juha Matti; Cho, Sung Un; Saloniemi, Heini; Hakonen, Pertti J.; Sillanpää, Mika A.

2013

ISBN: 9781467345132

Microwave Amplication with Nanomechanical Resonators

Massell, Francesco; Heikkilä, Tero; Pirkkalainen, Juha-Matti; Cho, Sung-Un; Saloniemi, Heini; Hakonen, Pertti J.; Sillanpää, Mika A.

2013

Simulating motional averaging in a superconducting artificial atom

Li, Jian; Silveri, M.P.; Kumar, K. S.; Pirkkalainen, J.-M.; Vepsäläinen, A.; Chien, W.C.; Tuorila, J.; Sillanpää, M.A.; Hakonen, P.J.; Thuneberg, E.V.; Paraoanu, G.S.

2012

Pure dephasing in a superconducting three-level system

Li, Jian; Sillanpää, Mika A.; Paraoanu, G.S.; Hakonen, Pertti J.

2012 in Journal of Physics Conference Series (IEEE)

ISBN: 9781622768660

ISSN: 1742-6588

Hybrid circuit QED with micromechanical resonator

Pirkkalainen, J.-M.; Cho, S.U.; Li, Jian; Paraoanu, G.S.; Hakonen, P.J.; Sillanpää, M.A.

2012

Basis dependence of approximative energy levels in a strongly driven two-level system

Silveri, Matti; Tuorila, Jani; Sillanpää, Mika; Thuneberg, Erkki; Makhlin, Yuriy; Hakonen, Pertti

2012 in Journal of Physics Conference Series (IEEE)

ISBN: 9781622768660

ISSN: 1742-6588

Diffusive Josephson junctions made out of multiwalled carbon nanotubes

Tsuneta, T.; Lechner, L.; Hakonen, P. J.

2009 in Journal of Physics Conference Series (IEEE)

ISSN: 1742-6588

Controlling supercurrents using single-walled carbon nanotube weak links

Wu, F.; Danneau, R.; Queipo, P.; Kauppinen, E.; Tsuneta, T.; Hakonen, P. J.

2009 in Journal of Physics Conference Series (IEEE)

ISSN: 1742-6588

Towards direct closure of the quantum metrological triangle

Manninen, A.; Hahtela, O.; Hakonen, P.; Hassel, J.; Helistö, P.; Kemppinen, A.; Möttönen, M.; Paalanen, M.; Pekola, J.; Satrapinski, A.; Seppä, H.

2008

ISBN: 978-1-4244-2399-6

Harmonic oscillator driven interference in the single Cooper pair box

Gunnarsson, David; Paila, Antti; Lehtinen, Teijo; Hakonen, Pertti

2007

ISBN: 978-952-10-3236-3

ISSN: 0355-5801

Gate-controlled superconductivity in diffusive multiwalled carbon nanotube

Hakonen, Pertti

2007

Measurements of shot noise in single walled carbon nanotubes

Wu, F.; Queipo, P.; Tsuneta, T.; Wang, T.H.; Kauppinen, E.; Hakonen, P.

2007 in AIP conference proceedings (AIP)

ISBN: 978-0-7354-0432-8

ISSN: 0094-243X

Quantum device appliations of mesoscopic supercondutivity

Hakonen, Pertti

2006

ISBN: 0-7354-0347-3

Effect of non-Gaussian noise in small Josephson junctions

Lindell, Rene K.; Sillanpää, Mika A.; Heikkilä, Tero T.; Delahaye, Julien; Sonin, Edouard B.; Hakonen, Pertti J.

2006 in AIP CONFERENCE PROCEEDINGS (AMERICAN INSTITUTE OF PHYSICS)

ISBN: 0-7354-0347-3

ISSN: 0094-243X

Band engineering in Cooper-pair box: Dispersive measurements of charge and phase

Sillanpää, Mika; Roshier, Leif; Lehtinen, Teijo; Hakonen, Pertti

2006 in AIP CONFERENCE PROCEEDINGS (American Institut of Physis)

ISBN: 0-7354-0347-3

ISSN: 0094-243X

Setup for shot noise measurements in carbon nanotubes

Wu, Fan; Roschier, Leif; Tsuneta, Taku; Paalanen, Mikko; Wang, Taihong; Hakonen, Pertti

2006 in AIP conference proceedings (AMERICAN INSTITUTE OF PHYSICS)

ISBN: 0-7354-0347-3

ISSN: 0094-243X

Inductive single Cooper-pair transistor

Lehtinen, Teijo; Sillanpää, Mika; Roschier, Leif; Hakonen, Pertti

2005

ISBN: 951-22-7555-4

ISSN: 0359-6214

Small Josephson junction as detector of non-Gaussian noise

Lindell, René; Sillanpää, Mika; Heikkilä, Tero; Delahaye, Julien; Yamaguchi, Takahide; Sonin, edouard; Hakonen, Pertti

2005 in AIP CONFERENCE PROCEEDINGS (Finnish Physical Society/Helsinki University of Technology)

ISBN: 0735402892

ISSN: 0094-243X

Direct observation of macroscopic quantum capacitance

Sillanpää, Mika; Roschier, Leif; Paila, Antti; Lehtinen, Teijo; Hakonen, Pertti

2005

ISBN: 951-22-7555-4

ISSN: 0359-6214

Shot noise measurements of carbon nanotubes

Wu, Fan; Roschier, Leif; Tsuneta, Taku; Wang, T.H.; Hakonen, Pertti

2005

ISBN: 951-22-7555-4

ISSN: 0359-6214

Bloch oscillating transistor and Coulomb blockade of Cooper pairs

Delahaye, Julien; Hassel, J.; Lindell, René; Sillanpää, Mika; Paalanen, Mikko; Hakonen, Pertti

2004

Bloch oscillating transistor as the readout element for hot electron bolometers

Hassel, Juha; Seppä, Heikki; Lindell, Rene; Hakonen, P

2004 in Proceedings of SPIE-The International Society for Optical Engineering (Spie-int Soc Optical Engineering)

ISBN: 0-8194-5430-3

ISSN: 0277-786X

The bloch oscillating transistor

Lindell, René; Delahaye, Julien; Sillanpää, Mika; Hassel, J.; Seppä, Heikki; Hakonen, Pertti

2004

ISBN: 951-42-7129-7

ISSN: 1239-4327

Mesoscopic Josephson junction as a noise detector

Lindell, R.; Delahaye, J.; Sillanpää, M.; Paalanen, M.; Sonin, E.; Hakonen, P.

2004 in Proceedings of SPIE-The International Society for Optical Engineering (SPIE)

ISBN: 0-8194-5394-3

ISSN: 0277-786X

Dynamics of the inductive Single-Electron-Transistor

Sillanpää, Mika; Roschier, Leif; Hakonen, Pertti

2004

Coulomb blockade of cooper pairs in a single Josephson junction under the influence of shot noise

Delahaye, Julien; Lindell, René; Sillanpää, Mika; Paalanen, Mikko; Sonin, Edouard; Hakonen, Pertti

2003

ISBN: 952-10-0574-2

Bloch oscillating transistor - a new mesoscopic low noise amplifier

Delahaye, Julien; Hassel, J.; Lindell, René; Sillanpää, Mika; Paalanen, Mikko; Seppä, Heikki; Hakonen, Pertti

2003

ISBN: 952-10-0574-2

Ultrasensitive noise measurement scheme for mesoscopic circuits using a Coulomb blockaded Josephson junction

Delahaye, Julien; Heikkilä, Tero; Lindell, René; Sillanpää, Mika; Yamaguchi, Takahide; Hakonen, Pertti; Sonin, Edouard

2003

Block oscillating transistor - a new quantum amplifier

Delahaye, Julien; Hassel, Juha; Lindell, Rene; Sillanpää, Mika; Paalanen, Mikko; Seppä, Heikki; Hakonen, Pertti

2002

Coulomb blockade of Cooper pairs in asingle Josephson junction under the influence

Delahaye, Julien; Hakonen, Pertti; Paalanen, Mikko; Sonin, Edouard

2002

Carbon nanotubes as disordered wires

Tarkiainen, Reeta; Hakonen, Pertti; Paalanen, Mikko

2002

Multiwalled carbon nanotubes as single electron transistors

Ahlskog, M.; Tarkiainen, R.; Roschier, L.; Paalanen, M.; Hakonen, P.

2001 in AIP Conference Proceedings (AIP)

ISBN: 0-7354-0032-6

ISSN: 0094-243X

Energy level spectroscopy in a single Josephson junction

Hakonen, Pertti

2001

Energy level spectroscopy of a macroscopic quantum variable in a periodic potential

Lindell, René; Penttilä, Jari; Paalanen, Mikko; Hakonen, Pertti

2001

Energy level spectroscopy in a Josephson junction

Lindell, René; Penttilä, Jari; Paalanen, Mikko; Hakonen, Pertti

2001

Low-noise electrometer made of multiwalled carbon nanotube

Roschier, L.; Tarkiainen, R.; Ahlskog, M.; Hakonen, Pertti

2001 in XXXVIth Recontres de Moriond, Les Arcs, Savoie,France, 20-27.1.2001 (Macroscopic Quantum Coherence group, Instituto di Cibernetica del CNR)

ISBN: 2-86883-570-8

Inverse proximity effect in superconductors near normal or ferromagnetic material

Sillanpää, Mika; Heikkilä, T.; Hakonen, Pertti; Lindell, René; Paalanen, Mikko

2001

Tunneling into resistive multiwalled carbon nanotubes

Tarkiainen, R.; Ahlskog, M.; Roschier, L.; Hakonen, P.; Paalanen, M.

2001

ISBN: 2-86883-570-8

The experimental evidence for vortex nucleation in (4)He

Varoquaux, Éric; Avenel, Olivier; Mukharsky, Yury; Hakonen, Pertti

2001 in Lecture Notes in Physics (Springer-verlag Berlin)

ISBN: 3-540-42226-9

ISSN: 0075-8450

Asymptonic behavior of a normal tunnel junction at large voltages

Penttilä, J.S.; Hakonen, P.J.; Paalanen, M.A.; Sonin, E.B.

2000

Phase transitions in mesoscopic Josephson junctions induced by dissipation

Penttilä, J.; Hakonen, P.; Paalanen, M.; Parts, Ü.; Sonin, E.

2000

Transport studies of Multiwalled carbon nanotubes utilizing AFM manipulation

Roschier, Leif; Penttilä, J.; Martin, M.; Hakonen, P.; Paalanen, M.; Tapper, U.; Kauppinen, E.I.; Journet, C.; Bernier, P.

2000

Dissipative phase transition in a single Josephson junction

Penttilä, J.S.; Parts, Ü.; Hakonen, P.J.; Paalanen, M.A.; Sonin, B.

1999

Superfluid interferometry: Detection of absolute rotations and pinned vorticity

Varoquaux, Érik; Avenel, Olivier; Hakonen, Pertti; Mukharsky, Yury

1999 in NORTH-HOLLAND DELTA SERIES (Elsevier)

ISBN: 0-444-50091-X

Manipulation of nanometer size aerosol particles with atomic force microscope (AFM)

Martin, M.; Roschier, L.; Schleicher, B.; Hakonen, P.; Parts, Ü.; Kauppinen, E.; Paalanen, M.

1998

Spiral growth of c-facets in 4He crystal at mK-temperatures

Hakonen, P.

1997

Observation of a new surface state on 4He crystal Interfaces

Babkin, A.; Alles, H.; Hakonen, P.

1996

Spiral growth of c-facets in 4He crystals at mK-temperatures

Hakonen, P.; Parshin, A.; Ruutu, J.; Babkin, A.; Penttilä, J.; Saramäki, J.; Tvalashvili, G.

1996

Interferometric studies of interfaces at milliKelvin temperatures

Hakonen, P.; Babkin, A.; Parshin, A.; Ruutu, J.; Saramäki, J.; Tvalashvili, G.

1996

Nucleation of helium-4 crystals at millikelvin temperatures

Penttilä, J.; Ruutu, J.; Babkin, A.; Hakonen, P.; Sonin, E.

1996

Anomalous growth of c-facets in 4He crystals at mK-temperatures

Ruutu, J.; Hakonen, P.; Babkin, A.; Penttilä, J.; Saramäki, J.

1996

Growth of facets in 4He crystals at mK-temperatures

Ruutu, J.P.; Hakonen, P.J.; Babkin, A.V.; Parshin, A.Ya.; Penttilä, J.S.; Saramäki, J.P.

1996

Facet growth of 4He crystals at mK-temperatures

Ruutu, J.P.; Hakonen, P.J.; Babkin, A.A.; Penttilä, J.; Saramäki, J.P.; Tvalashvili, G.

1996

Nucleation of 4He crystals at ultra low temperatures

Ruutu, J.P.; Hakonen, P.J.; Penttilä, J.S.; Babkin, A.V.; Saramäki, J.P.

1996

Evidence of a new surface state on the 4He crystal interface

Saramäki, J.P.; Babkin, A.V.; Hakonen, P.J.; Parshin, A.Ya.; Ruutu, J.P.; Tvalashvili, G.

1996

Investigations on 3He crystals using optical interferometry at mK temperatures

Tvalashvili, G.; Babkin, A.; Hakonen, P.; Ruutu, J.; Saramäki, J.

1996

Nuclear magnetic ordering at positive and negative picokelvin temperatures

Hakonen, P.

1995

Tutkimusta absoluuttisen nollapisteen oikealla ja väärällä puolella

Hakonen, P.

1995

Wetting of superfluid 4He by liquid 3He

Alles, H.; Ruutu, J.P.; Babkin, A.V.; Hakonen, P.J.

1994

Optical interferometry on solid-superfluid interfaces of 4He

Babkin, A.V.; Alles, H.; Hakonen, P.J.; Parshin, A.Ya.; Ruutu, J.P.; Saramäki, J.

1994

Nuclear antiferromagnetism in rhodium metal at positive and negative nanokelvin temperatures

Vuorinen, R.; Hakonen, P.; Martikainen, J.

1994

Nuclear antiferromagnetism in rhodium at positive and negative absolute temperatures

Vuorinen, R.; Hakonen, P.; Martikainen, J.

1993

Nuclear magnetic ordering in silver at positive and negative nanokelvin temperatures

Hakonen, P.

1992

NMR measurement on textures in rotating superfluid 3He‐B

Bunkov, Y. M.; Hakonen, Pertti J.; Krusius, Matti

1983 in AIP Conference Proceedings (AIP)

ISBN: 0883182025

ISSN: 0094-243X

Scientific books (monographs)

Book (editor)

Quantized Vortex Dynamics and Superfluid Turbulence

Varoquaux, Éric; Avenel, Olivier; Mukharsky, Yury; Hakonen, Pertti

2001

ISBN: 3-540-42226-9

Publications intended for professional communities

Article in professional journal

Nanokitara soi giga-aaltoja

Hakonen, Pertti; Lechner, Lorenz; Tomi, Matti

2007 in Prosessori (SPRINGER)

ISSN: 0357-4121

Atomitason elektroniikkaa

Hakonen, Pertti; Kauppinen, Esko; Nordlund, Kai

2004 in Prosessori, ES Marraskuu (SPRINGER)

Kirjoitusta atomeilla Atomitason manipulointia

Hakonen, P.

2000 in Tietoyhteys (SPRINGER)

Supranestegyrometri

Hakonen, P.

1998 in ARKHIMEDES (SPRINGER)

Negatiiviset absoluuttiset lämpötilat

Hakonen, P.

1995 in DIMENSIO (Matemaattisten aineiden opettajien liitto)

Published development or research report

Shot noise in graphene

Danneau, Roman; Wu, Fan; Crasium, M.F.; Russo, S.; Tomi, Matti; Salmilehto, Juha; Morpurgo, A.F.; Hakonen, Pertti

2009

Bloch oscillating transistor for quantum quantum metrology

Korhonen, Laura; Puska, Antti; Sarkar, Jayanta; Hassel, Juha; Hakonen, Pertti

2009

Coupling of Cooper pair transistor to nanoelectromechanical resonator

Sarkar, Jayanta; Sillanpää, Mika; Sulkko, Jaakko; Paila, Antti; Hakonen, Pertti

2009

Quantum coherence in a superconducting phase qubit coubled to a resonator

Sillanpää, Mika; Cicak, Katarina; Simmonds, Raymond; Li, Jian; Paila, Antti; Hakonen, Pertti; Paraoanu, Gheorghe-Sorin

2009

Shot noise and evanescent wave transport in graphene

Danneau, Roman; Wu, Fan; Cracium, M.F.; Russo, S.; Tomi, Matti; Salmilehto, Juha; Morpurgo, A.F.; Hakonen, Pertti

2008

Landau-Zener interferometry in a charge-phase qubit

Hakonen, Pertti; Gunnarsson, David; Torila, Juha; Paila, Antti; Sarkar, Jayanta; Thuneberg, Erkki; Makhlin, Yuri

2008

Landau-Zener interferometry in a Cooper pair box

Sillanpää, Mika; Lehtinen, Teijo; Paila, Antti; Makhlin, Yuri; Hakonen, Pertti

2006

Shot noise and electron-phononcoupling in carbon nanotubes

Fan, Wu; Tsuneta, Taku; Paalanen, Mikko; Wang, Taihong; Hakonen, Pertti

2005

Effect of non-Gaussian noise in small Josephson junctions

Hakonen, Pertti; Lindell, René; Delahaye, Julien; Sillanpää, Mika; Heikkilä, Tero; Sonin, Edouard

2005

Incoherent Cooper pair tunneling and energy band dynamics in small Josephson junctions: A study of the bloch oscillating

Lindell, René; Hakonen, Pertti

2005

Charge sensitivity of the inductive single-Electron transistor

Sillanpää, Mika; Roschier, Leif; Hakonen, Pertti

2005

Landau-Zener interferometry in a Cooper pair box

Sillanpää, Mika; Lehtinen, Teijo; Paila, Antti; Makhlin, Yuri; Hakonen, Pertti

2005

Design of cryogenic 700MHz HEMT amplifier

Roschier, Leif; Hakonen, Pertti

2004

Noise in multiwalled carbon nanotubes

Tarkiainen, Reeta; Roschier, Leif; Ahlskog, Markus; Hakonen, Pertti

2003

Transport in disordered multiwalled carbon nanotubes

Ahlskog, Markus; Tarkiainen, Reeta; Paalanen, Mikko; Hakonen, Pertti

2002

Multiwalled carbon nanotubes as nanoscale electronic devices

Ahlskog, Markus; Tarkiainen, Reeta; Roschier, Leif; Hakonen, Pertti

2001

Experiments on dissipative dynamics of single Josephson junctions

Penttilä, Jari; Hakonen, Pertti; Sonin, Edouard; Paalanen, Mikko

2001

Manufacture of single electron transistors using AFM-manipulation on multiwalled carbon nanotubes

Roschier, Leif; Tarkiainen, Reeta; Ahlskog, Markus; Paalanen, Mikko; Hakonen, Pertti

2001

Multiwalled carbon nanotubes as high impedance transmission lines

Tarkiainen, Reeta; Ahlskog, Markus; Penttilä, Jari; Roschier, Leif; Paalanen, Mikko; Sonin, Edouard; Hakonen, Pertti

2001

Multiwalled carbon nanotube: Luttinger liquid or not?

Tarkiainen, Reeta; Ahlskog, Markus; Penttilä, Jari; Hakonen, Pertti; Paalanen, Mikko; Sonin, Edouard

2001

Carbon nanotube rings and spirals studied using the atomic force microscobe

Ahlskog, M.; Tarkiainen, R.; Hakonen, P.; Paalanen, M.

2000

Elementary steps on the 4He crystal interface probed by 3He atoms

Babkin, A.; Hakonen, P.; Hyvönen, J.; Luusalo, R.; Parshin, A.; Saram&auauml;ki, J.; Tsepelin, V.; Tvalashvili, G.

2000

Phase diagram of superconductor-insulator transition in a single Josephson junction

Penttilä, Jari S.; Hakonen, P.J.; Paalanen, M.A.; Parts, Ü.; Sonin, E.B.

2000

Fingle-electron transistor made of a multiwalled carbon nanotube using AFM manipulation

Roschier, L.; Martin, M.; Penttilä, J.; Tarkiainen, R.; Tapper, U.; Journet, C.; Kauppinen, E.I.; Hakonen, P.; Paalanen, M.

2000

Density of states in mesoscopic superconductors near a normal metal interface

Sillanpää, M.; Heikkilä, T.; Hakonen, P.; Paalanen, M.

2000

Manipulation of carbon nanotube rings using atomic force microscope

Tarkiainen, R.; Martin, M.; Ahlskog, M.; Hakonen, P.; Paalanen, M.

2000

Why is the superfluid spreading incomplete?

Luusalo, R.; Husmann, A.; Hakonen, P.J.

1999

Measurement techniques at quantum limit: Licentiate seminar Kyl - 0.106 in 1997

Hakonen, P.; Paalanen, M.

1998

Bipolar programmable current supply for superconducting NMR magnets

Koivuniemi, J.; Luusalo, R.; Hakonen, P.

1998

Superconductivity driven by dissipation in small Josephson junctions

Penttilä, J.; Parts, Ü.; Lähteenmäki, S.; Hakonen, P.; Paalanen, M.

1998

Facet growth and step structure of 4He crystals at mK-temperatures

Saramäki, J.P.; Tsepelin, V.; Babkin, A.V.; Hakonen, P.J.; Husmann, A.; Hyvönen, J.J.; Luusalo, R.M.; Parshin, A.Ya.

1998

Probing the fine structure of the 4He crystal interface by 3He atoms

Saramäki, J.P.; Tsepelin, V.; Babkin, A.V.; Hakonen, P.J.; Hyvönen, J.J.; Luusalo, R.M.; Parshin, A.Ya.; Tvalshvili, G.

1998

Is facet flatness destroyed by dislocation loops in 4He crystals

Luusalo, R.M.; Babkin, A.V.; Hakonen, P.J.; Parshin, A.Ya.; Saramäki, J.P.

1997

Investigations of 3He crystals using optical interferometry at mK Temperatures

Tsepelin, V.; Babkin, A.; Hakonen, P.; Ruutu, J.; Saramäki, J.; Tvalashvili, G.

1997

4He-crystal at mK-temperatures

Ruutu, J.; Hakonen, P.; Babkin, A.; Parshin, A.; Tvalashvili, G.

1996

Evidence of 4He-Crystallization via Quantum Tunneling at mK-Temperatures

Ruutu, J.; Hakonen, P.; Penttilä, J.; Babkin, A.; Saramäki, J.; Sonin, E.

1996

Optical interferometry in superfluid 3He-B

Alles, H.; Ruutu, J.; Babkin, A.; Hakonen, P.; Sonin, E.

1995

Optical interferometry on superfluid-solid interfaces in helium-4

Babkin, A.V.; Saramäki, J.P.; Alles, H.; Hakonen, P.J.; Parshin, Ya.; Ruutu, J.P.O.

1995

Low Temperature Laboratory: Past-Present-Future

Lounasmaa, O.; Berglund, P.; Hakonen, P.; Mäkelä, J.; Salmelin, R.; Hari, R.; Nummila, K.; Thuneberg, E.; Krusius, M.; Oja, A.

1995

Dynamics of thin superfluid 3He films

Alles, H.; Ruutu, J.; Babkin, A.; Hakonen, P.; Sonin, E.

1994

Optical observation on 4He-crystals

Babkin, A.; Saramäki, J.; Alles, H.; Hakonen, P.; Parshin, A.; Ruutu, J.

1994

Anomalous spin-lattice relaxation in dilute RhFe at positive and negative nanokelvin temperatures

Hakonen, P.; Vuorinen, R.; Martikainen, J.

1994

Negative nanokelvin temperatures in the nuclear spin systems of silver and rhodium metals

Lounasmaa, O.V.; Hakonen, P.; Nummila, K.; Vuorinen, R.; Martikainen, J.

1994

Proceedings of the XXVI Annual Conference of the Finnish Physical Society

Hakonen, P.; Holmström, M.; Oja, A.

1992

Patents and invention disclosures

Patent

Method and apparatus

Haque, Samiul; Lehtiniemi, Reijo K.; Kärkkäinen, Asta M.; Lechner, Lorenz; Hakonen, Pertti

2014

Capacitive single-electron transistor

Hakonen, Pertti; Roschier, Leif; Sillanpää, Mika

2006

Nuclear magnetic ordering in silver and rhodium at positive and negative picokelvin temperatures

Hakonen, P.

1994