Zobrazeno 1 - 10
of 10
pro vyhledávání: '"N. S. Kirsanov"'
Autor:
N. S. Kirsanov, V. A. Pastushenko, A. D. Kodukhov, M. V. Yarovikov, A. B. Sagingalieva, D. A. Kronberg, M. Pflitsch, V. M. Vinokur
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Quantum key distribution (QKD) is a revolutionary cryptography response to the rapidly growing cyberattacks threat posed by quantum computing. Yet, the roadblock limiting the vast expanse of secure quantum communication is the exponential de
Externí odkaz:
https://doaj.org/article/10631543e74e4400a935e3849fec9ee2
Autor:
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
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Thermoelectricity due to the interplay of the nonlocal Cooper pair splitting and the elastic co-tunneling in normal metal-superconductor-normal metal structure is predicted. Here, the authors observe the non-local Seebeck effect in a graphene-based C
Externí odkaz:
https://doaj.org/article/d04c05a8bdb44ffbae8176a357a0310d
Autor:
M. R. Perelshtein, N. S. Kirsanov, V. V. Zemlyanov, A. V. Lebedev, G. Blatter, V. M. Vinokur, G. B. Lesovik
Publikováno v:
Physical Review Research, Vol 3, Iss 1, p 013257 (2021)
The ubiquitous presence of shot noise sets a fundamental limit to the measurement precision in classical metrology. Recent advances in quantum devices and novel quantum algorithms utilizing interference effects are opening new routes for overcoming t
Externí odkaz:
https://doaj.org/article/01b2f268356a4521ba805767e9d749c6
Autor:
M. R. Perelshtein, O. V. Misochko, N. S. Kirsanov, Danylo Lykov, M. V. Lebedev, Valerii M. Vinokur, Gordey B. Lesovik, V. V. Zemlyanov
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)
Scientific Reports
Scientific Reports
Unitary Fourier transform lies at the core of the multitudinous computational and metrological algorithms. Here we show experimentally how the unitary Fourier transform-based phase estimation protocol, used namely in quantum metrology, can be transla
Funding Information: This work is supported by the Government of the Russian Federation (Agreement 05.Y09.21.0018) and by Terra Quantum AG. Publisher Copyright: © 2021 Author(s). Implementations of quantum information-processing systems require quan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abb4cbcd70f5771413bb9c157be79d3b
https://aaltodoc.aalto.fi/handle/123456789/108831
https://aaltodoc.aalto.fi/handle/123456789/108831
Funding Information: The research was supported by the Government of the Russian Federation (Agreement 05.Y09.21.0018) and by Terra Quantum AG. Publisher Copyright: © 2021 Author(s). We demonstrate the operation of a four beam optical scheme realizi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98e481b93dd68f26d7bd59cf9340af24
https://aaltodoc.aalto.fi/handle/123456789/108872
https://aaltodoc.aalto.fi/handle/123456789/108872
Autor:
Gianni Blatter, V. V. Zemlyanov, A. V. Lebedev, Gordey B. Lesovik, N. S. Kirsanov, Valerii M. Vinokur, M. R. Perelshtein
Publikováno v:
Physical Review Research. 3
The ubiquitous presence of shot noise sets a fundamental limit to the measurement precision in classical metrology. Recent advances in quantum devices and novel quantum algorithms utilizing interference effects are opening new routes for overcoming t
Autor:
Z. B. Tan, Pertti Hakonen, Alexey Galda, D. Golubev, Valerii M. Vinokur, Alexander Savin, Gordey B. Lesovik, Antti Laitinen, N. S. Kirsanov, Mohammad Tasnimul Haque
Publikováno v:
AIP Conference Proceedings
openaire: EC/H2020/670743/EU//QuDeT | openaire: EC/H2020/722923/EU//OMT The Seebeck effect producing voltage difference from temperature gradient has a wide spectrum of applications. Recent theoretical studies show that the Cooper pair splitting and
In this paper, we demonstrate that the hybrid normal-superconducting-normal (NSN) structure has potential for a multifunctional thermal device which could serve for heat flux control and cooling of microstructures. By adopting the scattering matrix a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c15db73a92b79289d1c269a0a0bb0cd1
https://aaltodoc.aalto.fi/handle/123456789/37602
https://aaltodoc.aalto.fi/handle/123456789/37602
Autor:
Gordey B. Lesovik, N. S. Kirsanov, M. V. Suslov, Ivan Sadovskyy, A. V. Lebedev, V. M. Vinokur, Gianni Blatter
The Second Law of Thermodynamics states that temporal evolution of an isolated system occurs with non-diminishing entropy. In quantum realm, this holds for energy-isolated systems the evolution of which is described by the so-called unital quantum ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05d3508931775dd15753cf168e459f92