People

Alexander Savin

Senior Scientist
Senior Scientist
U400 OtaNano
Full researcher profile
https://research.aalto.fi/...
Email
alexander.savin@aalto.fi
Phone number
+358503442752

Areas of expertise

Publications

Switching dynamics in Al/InAs nanowire-based gate-controlled superconducting switch

Tosson Elalaily, Martin Berke, Ilari Lilja, Alexander Savin, Gergő Fülöp, Lőrinc Kupás, Thomas Kanne, Jesper Nygård, Péter Makk, Pertti Hakonen, Szabolcs Csonka 2024 Nature Communications

Quantum thermodynamics with a single superconducting vortex

Marek Foltyn, Konrad Norowski, Alexander Savin, Maciej Zgirski 2024 Science Advances

Evidence for Magnetic Crystallization Waves at the Surface of 3He Crystal

I. Todoshchenko, A. Savin, P. J. Hakonen 2024 Journal of Low Temperature Physics

Quantum degeneracy in mesoscopic matter : Casimir effect and Bose-Einstein condensation

I. Todoshchenko, M. Kamada, J. P. Kaikkonen, Y. Liao, A. Savin, E. Kauppinen, E. Sergeicheva, P. J. Hakonen 2024 Physical Review B

Spectroscopy of Oscillation Modes in Homogeneously Precessing Domain of Superfluid 3He-B

V. V. Zavjalov, A. Savin, E. Sergeicheva, P. J. Hakonen 2024 Journal of Low Temperature Physics

Broadband Continuous-Variable Entanglement Generation Using a Kerr-Free Josephson Metamaterial

M. R. Perelshtein, K. V. Petrovnin, V. Vesterinen, S. Hamedani Raja, I. Lilja, M. Will, A. Savin, S. Simbierowicz, R. N. Jabdaraghi, J. S. Lehtinen, L. Grönberg, J. Hassel, M. P. Prunnila, J. Govenius, G. S. Paraoanu, P. J. Hakonen 2022 Physical Review Applied

Topologically-imposed vacancies and mobile solid 3He on carbon nanotube

I. Todoshchenko, M. Kamada, J. P. Kaikkonen, Y. Liao, A. Savin, M. Will, E. Sergeicheva, T. S. Abhilash, E. Kauppinen, P. J. Hakonen 2022 Nature Communications

Nonlocal thermoelectricity in a hybrid superconducting graphene device

D. S. Golubev, N. S. Kirsanov, Z. B. Tan, A. Laitinen, A. Galda, V. M. Vinokur, M. Haque, A. Savin, G. B. Lesovik, P. J. Hakonen 2021 MIPT (PHYSTECH) - QUANT 2020

Thermoelectric current in a graphene Cooper pair splitter

Z. B. Tan, A. Laitinen, N. S. Kirsanov, A. Galda, V. M. Vinokur, M. Haque, A. Savin, D. S. Golubev, G. B. Lesovik, P. J. Hakonen 2021 Nature Communications

Stochastic thermal feedback in switching measurements of a superconducting nanobridge caused by overheated electrons and phonons

M. Zgirski, M. Foltyn, A. Savin, K. Norowski 2021 Physical Review B

Heat Hunting in a Freezer : Direct Measurement of Quasiparticle Diffusion in Superconducting Nanowire

M. Zgirski, M. Foltyn, A. Savin, A. Naumov, K. Norowski 2020 Physical Review Applied

A graphene resonator as an ultrasound detector for generalized Love waves in a polymer film with two level states

Antti Laitinen, Jukka-Pekka Kaikkonen, Thanniyil S. Abhilash, Igor Todoshchenko, Juuso Manninen, Vladislav Zavyalov, Alexander Savin, Andreas Isacsson, Pertti J. Hakonen 2019 Journal of Physics D - Applied Physics

Flipping-Coin Experiment to Study Switching in Josephson Junctions and Superconducting Wires

M. Zgirski, M. Foltyn, A. Savin, K. Norowski 2019 Physical Review Applied

Erratum

A. Venäläinen, P. Jalkanen, V. Tuboltsev, A. Savin, J. Räisänen 2018

Ferromagnetism in bare gold nanoagglomerates produced by nanocluster deposition

Annika Venäläinen, Pasi Jalkanen, Vladimir Tuboltsev, Kristoffer Meinander, Alexander Savin, Jyrki Räisänen 2018 Journal of Magnetism and Magnetic Materials

Growth mode-dependent ferromagnetic properties of palladium nanoclusters

A. Venäläinen, P. Jalkanen, V. Tuboltsev, A. Savin, J. Räisänen 2018 Journal of Applied Physics

Cryogenic Differential Amplifier for NMR Applications

V. V. Zavjalov, A. M. Savin, P. J. Hakonen 2018 Journal of Low Temperature Physics

Stability and dynamics of HPD in superfluid 3He-B

Vladislav Zavyalov, Pertti J. Hakonen, Alexandre Savine 2018

Nanosecond Thermometry with Josephson Junctions

M. Zgirski, M. Foltyn, A. Savin, K. Norowski, M. Meschke, J. Pekola 2018 Physical Review Applied

Thermal Relaxation in Titanium Nanowires

Teemu Elo, Pasi Lähteenmäki, Dmitri Golubev, Alexander Savin, Konstantin Arutyunov, Pertti Hakonen 2017 Journal of Low Temperature Physics

Quartz tuning fork as a probe of surface oscillations

I. Todoshchenko, A. Savin, M. Haataja, J. P. Kaikkonen, P. J. Hakonen 2017 Applied Physics Letters

Growth and properties of self-catalyzed (In,Mn)As nanowires

Alexei Bouravleuv, George Cirlin, Rodion Reznik, Artem Khrebtov, Yuriy Samsonenko, Peter Werner, Ilya Soshnikov, Alexander Savin, Harri Lipsanen 2016 PHYSICA STATUS SOLIDI: RAPID RESEARCH LETTERS

Electric and Magnetic Properties of ALD-Grown BiFeO3 Films

Benoît Marchand, Pasi Jalkanen, Vladimir Tuboltsev, Marko Vehkamäki, Manjunath Puttaswamy, Marianna Kemell, Kenichiro Mizohata, Timo Hatanpää, Alexander Savin, Jyrki Räisänen, Mikko Ritala, Markku Leskelä 2016 Journal of Physical Chemistry C

Charge Sensitivity Enhancement via Mechanical Oscillation in Suspended Carbon Nanotube Devices

Pasi Häkkinen, Andreas Isacsson, Alexander Savin, Jaakko Sulkko, Pertti Hakonen 2015 Nano Letters

Magnetic Properties of Polycrystalline Bismuth Ferrite Thin Films Grown by Atomic Layer Deposition

P. Jalkanen, V. Tuboltsev, B. Marchand, A. Savin, M. Puttaswamy, M. Vehkamäki, K. Mizohata, M. Kemell, T. Hatanpää, V. Rogozin, J. Räisänen, M. Ritala, M. Leskelä 2014 Journal of Physical Chemistry Letters

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

I. Todoshchenko, J.-P. Kaikkonen, R. Blaauwgeers, P. J. Hakonen, A. Savin 2014 Review of Scientific Instruments

Silicon-based Coulomb blockade thermometer with Schottky barriers

V. Tuboltsev, A. Savin, V.D. Rogozin, J. Raisanen 2014 Applied Physics Letters

Ferromagnetic (Ga,Mn)As nanowires grown by Mn-assisted molecular beam epitaxy

Alexei Bouravleuv, George Cirlin, Victor Sapega, Peter Werner, Alexander Savin, Harri Lipsanen 2013 Journal of Applied Physics

Investigation of uncertainty components in Coulomb blockade thermometry

Ossi M. Hahtela, M. Meschke, A. Savin, D. Gunnarsson, M. Prunnila, J.S. Penttilä, L. Roschier, Martti Heinonen, A. Manninen, J.P. Pekola 2013 TEMPERATURE: ITS MEASUREMENT AND CONTROL IN SCIENCE AND INDUSTRY, VOLUME 8: PROCEEDINGS OF THE NINTH INTERNATIONAL TEMPERATURE SYMPOSIUM

Synthesis and characterization of binuclear Co(II) complexes with bis(salen-type) ligands

Minna T. Räisänen, Heikki Korpi, Markku R. Sundberg, Alexander Savin, Markku Leskelä, Timo Repo 2013 Inorganica Chimica Acta

Magnetism in Nanocrystalline Gold

Vladimir Tuboltsev, Alexander Savin, Alexandre Pirojenko, Jyrki Räisänen 2013 ACS Nano

Effect of on-chip filter on Coulomb blockade thermometer

L. Roschier, D. Gunnarsson, M. Meschke, A. Savin, J.S. Penttilä, M. Prunnila 2012 Journal of Physics: Conference Series

Spin-glass magnetism of surface rich Au cluster film

L. Costelle, A. Pirojenko, V. Tuboltsev, A. Savin, K. Mizohata, J. Risnen 2011 Applied Physics Letters

Temperature dependence of Pd thin-film cryoresistors

Alexandre Satrapinski, Ossi M. Hahtela, Alexander M. Savin, Sergey Novikov, Natalia Lebedeva 2011 IEEE Transactions on Instrumentation and Measurement

Nanomagnetism in nanocrystalline multiferroic bismuth ferrite lead titanate films

V. Tuboltsev, A. Savin, W. Sakamoto, A. Hieno, T. Yogo, J. Raisanen 2011 The X International Conference on NanostructuredMaterials (NANO 2010), Rome, September 13-17, 2010

Spin-glass behavior of nanocrystalline multiferroic bismuth ferrite lead titanate

V. Tuboltsev, A. Savin, W. Sakamoto, A. Hieno, T. Yogo, J. Raisanen 2011 Journal of Materials Chemistry

Temperature Dependence of Pd Thin Film Cryo Resistors

A. Satrapinski, O. Hahtela, A. M. Savine, S. Novikov, N. Lebedeva 2010 CPEM 2010, 13 17 June 2010, Daejeon, South Korea

Ni-Cr-Based Thin-Film Cryoresistors

A.F. Satrapinski, Alexander M. Savin, S. Novikov, Ossi M. Hahtela 2009 IEEE Transactions on Instrumentation and Measurement

Recombination-limited energy relaxation in a Bardeen-Cooper-Schrieffer superconductor

Andrey Timofeev, Ćsar Pascual García, Nikolai Kopnin, Alexander Savin, Matthias Meschke, Fransesco Giazotto, Jukka Pekola 2009 Physical Review Letters

Method for elastic uniaxial stress of single crystals: description and applications

N.Ya. Minina, N.B. Brandt, A.M. Savin, E.V. Bogdanov 2008 Journal of Physics: Conference Series

Experimental study of Evanohm thin film resistors at sub Kelvin temperatures

A.F Satrapinski, Alexande Savin, S. Novikov, O. Hahtela 2008 Measurement Science and Technology

quasiparticle energy relaxation in a BCS superconductor

Andrey Timofeev, C.P. Carcia, Matthias Meschke, Alexander Savin, Nikolai Kopnin, Fransesco Giazotto, Jukka Pekola 2008

Manipulation and generation of supercurrent in out-of-equilibrium Josephson tunnel nanojunctions

S. Tirelli, Alexander Savin, C.P. Garcia, Jukka Pekola, F. Beltram, Francesco Giazotto 2008 Physical Review Letters

Electron-phonon coupling in ion implanted cobalt silicide below 1K

V. Tuboltsev, Alexander Savin, J. Räisänen 2008 Applied Physics Letters

Two-dimensional electrons at n-GaAs/AlGaAs heterointerface under uniaxial compression

N.Ya. Minina, E.V. Bogdanov, A.A. Ilievsky, A.V. Polyansky, W. Kraak, Alexander Savin, I.V. Berman 2007 PHYSICA STATUS SOLIDI B: BASIC SOLID STATE PHYSICS

Balandec comparator for RSFQ qubit readout

Tom Ohki, Alexander Savin, Juha Hassel, Leif Grönberg, Tatiana Karminskaya, Anna Kidiyarova-Shevchenko 2007 IEEE Transactions on Applied Superconductivity

Heat transistor: Demonstration of gate-controlled electronic refrigeration

Olli-Pentti Saira, Matthias Meschke, Francesco Giazotto, Alexander Savin, Mikko Möttönen, Jukka Pekola 2007 Physical Review Letters

Parity effect in Al and Nb single electron transistors in a tunable environment

Alexander Savin, Matthias Meschke, Jukka Pekola, Ya.A. Pashkin, T.F. Li, H. Im, J.S. Tsai 2007 Applied Physics Letters

Opportunities for mesoscopics in thermometry and refrigeration: Physics and applications

Francesco Giazotto, Tero Heikkilä, Arttu Luukanen, Alexander Savin, Jukka Pekola 2006 Reviews of Modern Physics

RSQF circuits for sub Kelvin temperatures

Tommy Holmqvist, Alexander Savin, Juha Hassel, Jukka Pekola, L. Grönberg, Panu Helistö 2006 The XL Annual Conference of the Finnish Physical Society, March 9-11, 2006, Tampere, Finland

Rapid single-flux-quantum circuits for low noise m operation

Samuel Intiso, Jukka Pekola, Alexander Savin, Ygor Devyatov, Anna Kidiyarova-Shevchenko 2006 Superconductor Science and Technology

Coherent magnetic breakdown in 2D hole system at p-GaAs/AlGaAs heterointerface under uniaxial compression

W. Kraak, Alexander Savin, N. Minina, A. Ilievsky, A. Polyansky 2006 Narrow Gap Semiconductors 2005, Institute of Physics Conference Series, 2006, No187

Two-dimensional electrons at the n-GaAs/AlxGal-xAs heterointerface under uniaxial compression

W. Kraak, Alexander Savin, N.Ya. Minina, A.A. "Il'evskii", A.V. Polyanskii 2006 JETP Letters

Method for thermal insulation of a coupling

Jukka Pekola, Alexander Savin, Matthias Meschke, Antti Niskanen 2006

Electron cooling and control of Josephson current at sub-Kelvin temperatures

Alexander Savin, Jouni Flyktman, Fransesco Giazotto, Jukka Pekola 2006 Journal of Superconductivity and Novel Magnetism

High-resolution superconducting single-flux quantum compator for sub-Kelvin temperatures

Alexander Savin, Jukka Pekola, Tommy Holmqvist, Juha Hassel, L. Grönberg, Panu Helistö, A. Kidiyarova-Shevchenko 2006 Applied Physics Letters

Thermal budget of superconducting digital circuits at subkelvin temperatures

Alexander Savin, Jukka Pekola, D. V. Averin, V. K. Semenov 2006 Journal of Applied Physics

Thermal design for rapid single flux quantum devices operating in the milli-kelvin temperature range

Matthias Meschke, Alexander Savin, Jukka Pekola 2005 The Annual Conference of Finnish Physical Society, March 17-19, 2005, Espoo, Finland

Magnetic breakdown in 2D hole system at GaAs/Al0.5Ga0.5As heterointerface

N.Ya. Minina, E.V. Bogdanov, Alexander Savin, A.A. Ilievsky, A.V. Polyanskiy 2005 Moldavian Journal of the Physical Sciences

Electronic micro-refrigeration and thermometry

Jukka Pekola, Alexander Savin, Jouni Flyktman, Mathias Meschke, Fransesco Giazotto 2005 24th International Conference on Low Temperature Physics (LT24), Orlando, Florida, USA, August 10-17, 2005.

Intervalley-scattering-induced electron-phonon energy relaxation in many-valley semiconductors at low temperatures

M. Prunnila, P. Kivinen, Alexander Savin, P. Törmä, J. Ahopelto 2005 Physical Review Letters

Electron-phonon heat transport in degenerate Si at low temperatures

P. Kivinen, M. Prunnila, Alexander Savin, P. Törmä, Jukka Pekola, J. Ahopelto 2004 The 11th International Conference on Phonon Scattering in Condensed Matter

Variation of the electron-phonon interaction in silicon at sub-Kelvin temperature

P. Kivinen, A.M. Savin, M. Prunnila, P. Törmä, J. Pekola, J. Ahopelto 2004 Proceedings of the XXXVIII Annual Conference of the Finnish Physical Society, University of Ouly, Report Series in Physical Sciences, Report No. 25

Modification of the energy spectrum and magnetic breakdown in a system of 2D holes at the GaAs/A10.5Ga0.5 heterojunction upon uniaxial compression

W. Kraak, Alexander Savin, N.Ya. Minina, A.A. Ilievskiy, A.V. Poljanskiy 2004 JETP Letters

Modofication of the energy spectrum und magnetic breakdown in a system of 2D holes at the GaAs/A10.5Ga0.5As heterojunction upon uniaxial compression

W. Kraak, Alexander Savin, A.M. Minina, N.Ya. Ilievsky, A.V. Polkanskiy 2004 Pis'ma v ZhETF

Optimization of electron cooling by SIN tunnel junction

L. Kuzmin, I. Agulo, M. Fominsky, Alexander Savin, M. Tarasov 2004 Superconductor Science & Technology

Transformation of the Fermi surface and anisotropy phenomena in 2D hole gas at GaAs/A1xGa1-x heterointerface under uniaxial stress

N.Ya. Minina, K.I. Kolokolov, S.D. Beneslavski, E.V. Bogdanov, A.V. Polyanskiy, Alexander Savin, O.P. Hansen 2004 Physica E: Low-Dimensional Systems and Nanostructures

Limitations in cooling electrons using normal-metal-superconductor tunnel junctions

Jukka Pekola, Tero Heikkilä, Alexander Savin, J. T. Flyktman, F. Giazotto, F. W. J. Hekking 2004 Physical Review Letters

Limitations in electronic cooling and observation of strong enhancement of Josephson coupling by quaiparticle extraction

Jukka Pekola, Alexander Savin, Jouni Flyktman, Tero Heikkilä, Anne Anthore, F. Giazotto, W.J. Hekking 2004 The XXXVIII Annual Conference of the Finnish Physical Society, Oulu, Finland, March 18-20, 2004

Solid-state microcooling and non-equilibrium at sub-kelvin temperatures

Jukka Pekola, Alexander Savin, Tero Heikkilä, Jouni Flyktman, Anne Anthore, Francesco Giazotto, Frank Hekking 2004 Satellite of the 20Th General Conference of the EPS Condensed Matter Division, Prague, Czech Republic, 26-29 July 2004

Cold electron Josephson transistor

Alexander Savin, Jukka Pekola, J.T. Flyktman, Anne Anthore 2004 Applied Physics Letters

Electronic cooling and hot electron effects in heavily doped silicon-on-insulator film

Alexander Savin, Jukka Pekola, M. Prunnila, J. Ahopelto, P. Kivinen 2004 Physica Scripta

Strong enhancement of Josephson coupling under hot quasiparticle extraction

Alexander Savin, Jukka Pekola, Jouni Flyktman, Francesco Giazotto 2004 The XXXIXth Recontres de Moriond, La Thuile, Italy, 25.1. - 1.2.2004

Tailoring Josephson coupling through superconductivity induced non-equilibrium

A.M. Savin, J.P. Pekola, T.T. Heikkilä, Anne Anthore, J.T. Flyktman, F. Giazotto 2004 Proceedings of 8th International workshop “From Andreev Reflection to the International Space Station” Björkliden, Kiruna, Sweden, March 20-27, 2004

Anisotropy of energy spectrum and transport properties of 2D carriers in uniaxially strained GaAs/AlGaAs

E.V. Bogdanov, N.Ya. Minina, A.V. Polyanskiy, A.M. Savin, O.P. Hansen, C.B. Sorensen 2003 Physics, Chemistry and Application of Nanostructures, Reviews and Short Notes to Nanomeeting 2003

Probing electron energy distribution by quasiparticle tunneling

Jouni Flyktman, Tero Heikkilä, Jani Kivioja, Aleksandre Savin, Jukka Pekola 2003 The XXXVII Annual Conference of the Finnish Physical Society, March 20-22, 2003, Helsinki, Finland

Effect of doping concentration on the electron-phonon coupling in degenerate silicon film

P. Kivinen, A. Savin, P. Törmä, J. Pekola, M. Prunnila, J. Ahopelto 2003 Physics, Chemistry and Application of Nanostructures, Reviews and Short Notes to Nanomeeting 2003

Electron-phonon heat transport and electronic thermal conductivity in heavily doped silicon-on-isulator film

P. Kivinen, Alexandre Savin, M. Zgirski, P. Törmä, Jukka Pekola, M. Prunnila, J. Ahopelto 2003 Journal of Applied Physics

Electron thermal conductivity and electron-phonon interaction in degenerative silicon

P. Kivinen, A. Savin, M. Zgirski, M. Prunnila, J. Ahopelto, Jukka Pekola, P. Törmä 2003

Electron gas refrigeration and thermometry by semiconductor-superconductor junctions

M. Prunnila, J. Ahopelto, Alexandre Savine, P. Kivinen, J. Pekola 2003 Physics of Semiconductors 2002, Proceedings

Application of superconductor - semiconductor Schottky barrier for electron cooling

Alexander Savin, Mika Prunnila, Jouni Ahopelto, Pasi Kivinen, Päivi Törmä, Jukka Pekola 2003 Physica B: Condensed Matter

Electron Cooling by Superconductor- Semiconductor Structures with Schottky Barrier

A. Savin, J. Pekola, M. Prunnila, J. Ahopelto 2003 Proceedings of 7th International workshop “From Andreev Reflection to the International Space Station”, Björkliden, Kiruna, Sweden, March 22-30, 2003

Thermometry applications of semiconductor-metal junctions with Schottky barrier

A. Savin, E. Tarkiainen, P. Kivinen, P. Törmä, M. Prunnila, J. Ahopelto, J. Pekola 2003 Proceedings of the XXXVII Annual Conference of the Finnish Physical Society, University of Helsinki, Report Series in Physics, HU-P-265

Potential of amorphous Mo Si N films for nanoelectronic applications

Mari Ylönen, H. Kattelus, Alexandre Savin, P. Kivinen, T. Haatainen, J. Ahopelto 2003 Microelectronic Engineering

Integrated SINIS refrigerators for efficient cooling of cryogenic detectors

A. Luukanen, A. M. Savin, T. I. Suppula, J. P. Pekola, M. Prunnila, J. Ahopelto 2002 LOW TEMPERATURE DETECTORS

Electron-phonon coupling in degenerate silicon-on-insulator film probed using superconducting Schottky junctions

Mika Prunnila, J. Ahopelto, A. M. Savin, P. P. Kivinen, J. P. Pekola, A. J. Manninen 2002 PHYSICA E: LOW: DIMENSIONAL SYSTEMS AND NANOSTRUCTURES

Electron-phonon coupling in heavily doped silicon

P Kivinen, A Savin, A Manninen, J Pekola, M Prunnila, J Ahopelto 2001 Physics, Chemistry and Application of Nanostructures

Single electron transistor fabricated on heavily doped silicon-on-lnsulator substrate

Antti Manninen, Jari Kauranen, Jukka Pekola, Alexander Savin, Martin Kamp, Monika Emmerling, Alfred Forchel, Mika Prunnila, Jouni Ahopelto 2001 Japanese Journal of Applied Physics

Efficient electronic cooling in heavily doped silicon by quasiparticle tunneling

A. M. Savin, M. Prunnila, P. P. Kivinen, J. P. Pekola, J. Ahopelto, A. J. Manninen 2001 Applied Physics Letters

Long term charge relaxation in silicon single electron transistors

A Savin, A Manninen, P Kivinen, J Pekola, M Prunnila, J Ahopelto, M Kamp, M Emmerling, A Forchel 2001 Physics, Chemistry and Application of Nanostructures