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Quantum devices in topological matter: carbon nanotubes, graphene, and novel superfluids

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Publications

Suspended superconducting weak links from aerosol-synthesized single-walled carbon nanotubes

Author(s): Jukka-Pekka Kaikkonen; Abhilash Sebastian; Patrik Laiho; Nan Wei; Marco Will; Yongping Liao; Esko I. Kauppinen; Pertti Hakonen
Published in: Nano Research, 2020, 13 (12), 2020, Page(s) 3433–3438, ISSN 1998-0124
Publisher: Tsinghua Univ Press
DOI: 10.1007/s12274-020-3032-1

Hanbury Brown and Twiss exchange correlations in a graphene box

Author(s): Teemu Elo, Zhenbing Tan, Ciprian Padurariu, Fabian Duerr, Dmitry S. Golubev, Gordey B. Lesovik, Pertti Hakonen
Published in: Physical Review B, 100/23, 2019, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/PhysRevB.100.235433

Clauser-Horne-Shimony-Holt Bell inequality test in an optomechanical device

Author(s): Juuso Manninen, Muhammad Asjad, Risto Ojajärvi, Petri Kuusela, Francesco Massel
Published in: Physical Review A, 98/4, 2018, ISSN 2469-9926
Publisher: American Physical Society
DOI: 10.1103/physreva.98.043831

Joule heating effects in high-Transparency Josephson junctions

Author(s): Matti Tomi; Mikhail R. Samatov; Andrey S. Vasenko; Andrey S. Vasenko; Antti Laitinen; Pertti Hakonen; Dmitry S. Golubev
Published in: Phyical Review B, 104, 2021, Page(s) 134513, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.104.134513

Electrical Low-Frequency 1/fγ Noise Due to Surface Diffusion of Scatterers on an Ultra-low-Noise Graphene Platform

Author(s): Masahiro Kamada; Antti Laitinen; Weijun Zeng; Marco Will; Jayanta Sarkar; Kirsi Tappura; Heikki Seppä; Pertti Hakonen
Published in: Nano Letters, 21, 2021, Page(s) 7637−7643, ISSN 1530-6984
Publisher: American Chemical Society
DOI: 10.1021/acs.nanolett.1c02325

Comment on “Absence of a Dissipative Quantum Phase Transition in Josephson Junctions”

Author(s): Pertti Hakonen; Edouard Sonin
Published in: Physical Review X, Vol 11, Iss 1, p 018001 (2021), 11, 2021, Page(s) 018001, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.11.018001

Bolometer operating at the threshold for circuit quantum electrodynamics.

Author(s): Roope Kokkoniemi; Jean-Philippe Girard; Dibyendu Hazra; Dibyendu Hazra; Antti Laitinen; Antti Laitinen; Joonas Govenius; Joonas Govenius; Russell E. Lake; Iiro Sallinen; Visa Vesterinen; Visa Vesterinen; Matti Partanen; Jun-Kai Tan; Kok Wai Chan; Kuan Tan; Pertti Hakonen; Mikko Möttönen; Mikko Möttönen
Published in: Nature, 586, 2020, Page(s) 47-51, ISSN 1476-4687
Publisher: Springer Nature Ltd
DOI: 10.1038/s41586-020-2753-3

Nonlinear quantum Langevin equations for bosonic modes in solid-state systems

Author(s): Agasti, Souvik; Massel; Francesco; Manninen, Juuso
Published in: PHYSICAL REVIEW A, 96, 2017, Page(s) 063830, ISSN 2469-9926
Publisher: American Physical Society
DOI: 10.1103/physreva.96.063830

Gyrotropic Zener tunneling and nonlinear IV curves in the zero-energy Landau level of graphene in a strong magnetic field

Author(s): Antti Laitinen, Manohar Kumar, Pertti Hakonen, Edouard Sonin
Published in: Scientific Reports, 8/1, 2018, ISSN 2045-2322
Publisher: Nature Publishing Group
DOI: 10.1038/s41598-017-18959-7

Weak antilocalization of composite fermions in graphene

Author(s): Antti Laitinen, Manohar Kumar, Pertti J. Hakonen
Published in: Physical Review B, 97/7, 2018, Page(s) 075113, ISSN 2469-9950
Publisher: AIP
DOI: 10.1103/PhysRevB.97.075113

Breakdown of Zero-Energy Quantum Hall State in Graphene in the Light of Current Fluctuations and Shot Noise

Author(s): Antti Laitinen, Manohar Kumar, Teemu Elo, Ying Liu, T. S. Abhilash, Pertti J. Hakonen
Published in: Journal of Low Temperature Physics, 191/5-6, 2018, Page(s) 272-287, ISSN 0022-2291
Publisher: Kluwer Academic/Plenum Publishers
DOI: 10.1007/s10909-018-1855-x

Unconventional fractional quantum Hall states and Wigner crystallization in suspended Corbino graphene

Author(s): Manohar Kumar, Antti Laitinen, Pertti Hakonen
Published in: Nature Communications, 9/1, 2018, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-018-05094-8

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

Author(s): Teemu Elo, Pasi Lähteenmäki, Dmitri Golubev, Alexander Savin, Konstantin Arutyunov, Pertti Hakonen
Published in: Journal of Low Temperature Physics, 189/3-4, 2017, Page(s) 204-216, ISSN 0022-2291
Publisher: Kluwer Academic/Plenum Publishers
DOI: 10.1007/s10909-017-1802-2

Finite-size effects in thermodynamics: Negative compressibility and global instability in two-phase systems

Author(s): I. Todoshchenko
Published in: Physical Review B, 97/13, 2018, Page(s) 134101, ISSN 2469-9950
Publisher: AIP
DOI: 10.1103/PhysRevB.97.134101

Cryogenic Differential Amplifier for NMR Applications

Author(s): V. V. Zavjalov, A. M. Savin, P. J. Hakonen
Published in: Journal of Low Temperature Physics, 2018, ISSN 0022-2291
Publisher: Kluwer Academic/Plenum Publishers
DOI: 10.1007/s10909-018-02130-1

Quartz tuning fork as a probe of surface oscillations

Author(s): I. Todoshchenko, A. Savin, M. Haataja, J.-P. Kaikkonen, P. J. Hakonen
Published in: Applied Physics Letters, 110/7, 2017, Page(s) 071601, ISSN 0003-6951
Publisher: American Institute of Physics
DOI: 10.1063/1.4976093

Broadband lumped-element Josephson parametric amplifier with single-step lithography

Author(s): T. Elo, T. S. Abhilash, M. R. Perelshtein, I. Lilja, E. V. Korostylev, P. J. Hakonen
Published in: Applied Physics Letters, 114/15, 2019, Page(s) 152601, ISSN 0003-6951
Publisher: American Institute of Physics
DOI: 10.1063/1.5086091

Strong magnetoresistance in a graphene Corbino disk at low magnetic fields

Author(s): Masahiro Kamada; Vanessa Gall; Jayanta Sarkar; Manohar Kumar; Antti Laitinen; Igor V. Gornyi; Igor V. Gornyi; Pertti Hakonen
Published in: Physical Review B, 104, 2021, Page(s) 115432, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.104.115432

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

Author(s): Antti Laitinen, Jukka-Pekka Kaikkonen, Thanniyil S Abhilash, Igor Todoshchenko, Juuso Manninen, Vladislav Zavyalov, Alexander Savin, Andreas Isacsson, Pertti J Hakonen
Published in: Journal of Physics D: Applied Physics, 52/24, 2019, Page(s) 24LT02, ISSN 0022-3727
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-6463/ab11a9

Thermoelectric current in a graphene Cooper pair splitter.

Author(s): Zhenbing Tan; Zhenbing Tan; Antti Laitinen; N. S. Kirsanov; Alexey Galda; Alexey Galda; Valerii M. Vinokur; Valerii M. Vinokur; Mohammad Tasnimul Haque; Alexander Savin; D. Golubev; Gordey B. Lesovik; Pertti Hakonen
Published in: Nature Communications, (2021) 12:138, 2021, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-020-20476-7