Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Dmitry S Golubev"'
Autor:
Rishabh Upadhyay, Dmitry S. Golubev, Yu-Cheng Chang, George Thomas, Andrew Guthrie, Joonas T. Peltonen, Jukka P. Pekola
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The fragile nature of quantum circuits is a major bottleneck to scalable quantum applications. Operating at cryogenic temperatures, quantum circuits are highly vulnerable to amplifier backaction and external noise. Non-reciprocal microwave d
Externí odkaz:
https://doaj.org/article/3f9182f2a6c4486d8e252d9b576ea77c
Autor:
Diego Subero, Olivier Maillet, Dmitry S. Golubev, George Thomas, Joonas T. Peltonen, Bayan Karimi, Marco Marín-Suárez, Alfredo Levy Yeyati, Rafael Sánchez, Sunghun Park, Jukka P. Pekola
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract The Josephson junction is a building block of quantum circuits. Its behavior, well understood when treated as an isolated entity, is strongly affected by coupling to an electromagnetic environment. In 1983, Schmid predicted that a Josephson
Externí odkaz:
https://doaj.org/article/24959b50408745c0a2d9d18bc2aa3e36
Autor:
Xiangyu Song, Soorya Suresh Babu, Yang Bai, Dmitry S. Golubev, Irina Burkova, Alexander Romanov, Eduard Ilin, James N. Eckstein, Alexey Bezryadin
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-11 (2023)
Abstract It is well-known in optics that the spectroscopic resolution of a diffraction grating is much better compared to an interference device having just two slits, as in Young’s famous double-slit experiment. On the other hand, it is well known
Externí odkaz:
https://doaj.org/article/f9abf71671934546bfecb0c5b69c2019
Autor:
Dmitry S. Golubev, Andrei D. Zaikin
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 14, Iss 1, Pp 61-67 (2023)
Electrons in two different normal metallic electrodes attached to a sufficiently thin superconducting island may become entangled due to the effect of Cooper pair splitting. This phenomenon is of fundamental importance and may also have serious impli
Externí odkaz:
https://doaj.org/article/6e2a3c366d1a407886657dc260cb1dc0
Autor:
Azat Gubaydullin, George Thomas, Dmitry S. Golubev, Dmitrii Lvov, Joonas T. Peltonen, Jukka P. Pekola
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Quantum heat transport devices are currently intensively studied. Here, the authors report the photonic heat transport modulated by superconducting qubit in a three-terminal device. Flux dependent heat power correlates with microwave measurements.
Externí odkaz:
https://doaj.org/article/b29d81374d3a42c39738a5ab7d3a7063
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-6 (2020)
Quantum heat transport may be realized in superconducting circuits which has to rely on magnetic flux as a sole control parameter. Here, the authors report electric field tuning of photonic thermal conductance and observe heat flow oscillations in a
Externí odkaz:
https://doaj.org/article/2d484ef693bc4a5f90ebeff3f99382ea
Autor:
Domenico Montemurro, Dmitry S. Golubev, Sergey Kubatkin, Francesco Tafuri, Thilo Bauch, Floriana Lombardi
Publikováno v:
Physical Review B. 107
Funding Information: This work was partially supported by the Foundation BLANCEFLOR Boncompagni Ludovisi and by Progetto PON RI 2014-2020 “AIM: Attraction and International Mobility.” We have fabricated NbN/Au nanogaps and bridged them with an Al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3067907c7b4e13304baac096fd274ffa
https://doi.org/10.1103/physrevb.107.094517
https://doi.org/10.1103/physrevb.107.094517
Autor:
Ananthu P Surendran, Domenico Montemurro, Gunta Kunakova, Xavier Palermo, Kiryl Niherysh, Edoardo Trabaldo, Dmitry S Golubev, Jana Andzane, Donats Erts, Floriana Lombardi, Thilo Bauch
Publikováno v:
Superconductor Science and Technology (0953-2048) vol.36(2023)
Funding Information: This work was supported by the European Union’s H2020 under the Marie Curie Actions (No. 766025-QuESTech). This work has been supported by the European Union’s Horizon 2020 Research and Innovation Program (Grant Agreement No.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68d8b8e40aeab1d87b2412489e2079b6
https://hdl.handle.net/11588/920303
https://hdl.handle.net/11588/920303
Superconducting circuits provide a favorable platform for quantum thermodynamic experiments. An important component for such experiments is a heat valve, i.e. a device which allows one to control the heat power flowing through the system. Here we the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ede7fa52b46e92d4980b532ff692b68e
http://arxiv.org/abs/2207.05586
http://arxiv.org/abs/2207.05586
Autor:
Rais S, Shaikhaidarov, Kyung Ho, Kim, Jacob W, Dunstan, Ilya V, Antonov, Sven, Linzen, Mario, Ziegler, Dmitry S, Golubev, Vladimir N, Antonov, Evgeni V, Il'ichev, Oleg V, Astafiev
Publikováno v:
Nature. 608(7921)
The a.c. Josephson effect predicted in 1962
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::40b747bce186d84bfd1da53a42f6fab9
https://pubmed.ncbi.nlm.nih.gov/35879611
https://pubmed.ncbi.nlm.nih.gov/35879611