Zobrazeno 1 - 10
of 1 351
pro vyhledávání: '"Kulesh, A. A."'
Autor:
Haaf, Sebastiaan L. D. ten, Zhang, Yining, Wang, Qingzhen, Bordin, Alberto, Liu, Chun-Xiao, Kulesh, Ivan, Sietses, Vincent P. M., Prosko, Christian G., Xiao, Di, Thomas, Candice, Manfra, Michael J., Wimmer, Michael, Goswami, Srijit
A chain of quantum dots (QDs) coupled via semiconductor-superconductor hybrid regions can form an artificial Kitaev chain hosting Majorana bound states (MBSs). These zero-energy states are expected to be localised on the edges of the chain, at the ou
Externí odkaz:
http://arxiv.org/abs/2410.00658
Autor:
van Driel, David, Koch, Rouven, Sietses, Vincent P. M., Haaf, Sebastiaan L. D. ten, Liu, Chun-Xiao, Zatelli, Francesco, Roovers, Bart, Bordin, Alberto, van Loo, Nick, Wang, Guanzhong, Wolff, Jan Cornelis, Mazur, Grzegorz P., Dvir, Tom, Kulesh, Ivan, Wang, Qingzhen, Bozkurt, A. Mert, Gazibegovic, Sasa, Badawy, Ghada, Bakkers, Erik P. A. M., Wimmer, Michael, Goswami, Srijit, Lado, Jose L., Kouwenhoven, Leo P., Greplova, Eliska
Contemporary quantum devices are reaching new limits in size and complexity, allowing for the experimental exploration of emergent quantum modes. However, this increased complexity introduces significant challenges in device tuning and control. Here,
Externí odkaz:
http://arxiv.org/abs/2405.04596
Autor:
Kulesh, Maxim V., Samirkhanova, Aleksandra E., Carraro, Giovanni, Silva, Joao Sales, Dolcetta, Roberto Capuzzo, Seleznev, Anton F.
We use a Kernel Density Estimator method to evaluate the stellar velocity dispersion in the open cluster NGC 2571. We derive the 3-D velocity dispersion using both proper motions as extracted from Gaia DR3 and single epoch radial velocities as obtain
Externí odkaz:
http://arxiv.org/abs/2403.06137
Autor:
Prosko, Christian G., Huisman, Wietze D., Kulesh, Ivan, Xiao, Di, Thomas, Candice, Manfra, Michael J., Goswami, Srijit
Publikováno v:
Phys. Rev. B 110, 064518 (2024)
We study a phase-tunable four-terminal Josephson junction formed in an InSbAs two-dimensional electron gas proximitized by aluminum. By embedding the two pairs of junction terminals in asymmetric DC SQUIDs we can control the superconducting phase dif
Externí odkaz:
http://arxiv.org/abs/2311.17158
Autor:
Haaf, Sebastiaan L. D. ten, Wang, Qingzhen, Bozkurt, A. Mert, Liu, Chun-Xiao, Kulesh, Ivan, Kim, Philip, Xiao, Di, Thomas, Candice, Manfra, Michael J., Dvir, Tom, Wimmer, Michael, Goswami, Srijit
Publikováno v:
Nature, vol. 630, p.329-334 (2024)
Artificial Kitaev chains can be used to engineer Majorana bound states (MBSs) in superconductor-semiconductor hybrids. In this work, we realize a two-site Kitaev chain in a two-dimensional electrongas by coupling two quantum dots through a region pro
Externí odkaz:
http://arxiv.org/abs/2311.03208
Autor:
Nataliya Kudryashova, Boris Shulgin, Nikolai Katuninks, Victoria Kulesh, Gabriel Helmlinger, Kirill Zhudenkov, Kirill Peskov
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 24, Iss , Pp 611-621 (2024)
We present a meta-analytics approach to quantify NSCLC disease burden by integrative survival models. Aggregated survival data from public sources were used to parameterize the models for early as well as advanced NSCLC stages incorporating chemother
Externí odkaz:
https://doaj.org/article/f1bddf6d7f444c1cb4812e815104bec8
Publikováno v:
Неврология, нейропсихиатрия, психосоматика, Vol 16, Iss 4, Pp 111-121 (2024)
Every third or fourth ischemic stroke is cardioembolic. Prescribing oral anticoagulants can significantly reduce the risk of recurrent stroke, but this strategy requires the physician to have a firm orientation in the “efficacy – safety” coordi
Externí odkaz:
https://doaj.org/article/56e30f82e78c4ab28fa6ebc05895e54e
Autor:
Prosko, Christian G., Kulesh, Ivan, Chan, Michael, Han, Lin, Xiao, Di, Thomas, Candice, Manfra, Michael J., Goswami, Srijit, Malinowski, Filip K.
Publikováno v:
SciPost Phys. 17, 074 (2024)
A single electron shared between two levels threaded by a magnetic flux is an irreducibly simple quantum system in which interference is predicted to occur. We demonstrate tuning of the tunnel coupling between two such electronic levels with flux, im
Externí odkaz:
http://arxiv.org/abs/2303.04144
Autor:
Komlev, Aleksei S., Makarin, Rodion A., Ilina, Tatiana S., Kiselev, Dmitry A., Chirkova, Alisa M., Kulesh, Nikita A., Volegov, Alexey S., Zverev, Vladimir I., Perov, Nikolai S.
The FeRh alloy is an attractive material for studies of magnetic first-order phase transitions. The phase transition in FeRh from an antiferromagnetic to the ferromagnetic state is accompanied by the nucleation, growth, and merging of ferromagnetic c
Externí odkaz:
http://arxiv.org/abs/2211.15984
Autor:
Wang, Qingzhen, Haaf, Sebastiaan L. D. ten, Kulesh, Ivan, Xiao, Di, Thomas, Candice, Manfra, Michael J., Goswami, Srijit
Publikováno v:
Nat Commun 14, 4876 (2023)
Cooper pairs occupy the ground state of superconductors and are typically composed of maximally entangled electrons with opposite spin. In order to study the spin and entanglement properties of these electrons, one must separate them spatially via a
Externí odkaz:
http://arxiv.org/abs/2211.05763