Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Satoshi Ikegaya"'
Publikováno v:
Physical Review Research, Vol 4, Iss 4, p L042049 (2022)
Noise spectroscopy is a key technique to investigate the nature and dynamics of charge carriers in superconductors. The recently discovered superconducting hybrids with Bogoliubov Fermi surfaces exhibit a particularly intriguing and rich charge dynam
Externí odkaz:
https://doaj.org/article/c74f567ce09f4c85a06094a91ac6fc43
Publikováno v:
Physical Review Research, Vol 4, Iss 4, p L042020 (2022)
The fragility of the chiral surface current of the (d_{zx}+id_{yz})-wave superconductor, a potential candidate for Sr_{2}RuO_{4} against surface roughness is demonstrated utilizing the quasiclassical Eilenberger theory. Comparing the chiral surface c
Externí odkaz:
https://doaj.org/article/ea698a890257452398acd519a02fc666
Publikováno v:
Physical Review Research, Vol 4, Iss 2, p L022051 (2022)
Nodal topological superconductors characterized by p_{x}-wave pairing symmetry host flat-band Majorana bound states causing drastic anomalies in low-energy electromagnetic responses. Nevertheless, the study of flat-band Majorana bound states has been
Externí odkaz:
https://doaj.org/article/e767299d5b41449b9b41b3698ec8e451
Publikováno v:
Physical Review Research, Vol 3, Iss 3, p L032062 (2021)
After more than 25 years of research, three even-parity superconducting states—the d+id-wave, d+ig-wave, and s+id-wave states—have emerged as leading candidates for the superconducting states of Sr_{2}RuO_{4}. In the present work, we propose a tu
Externí odkaz:
https://doaj.org/article/d085b4f9fe64417bb4eddbf86969de29
Publikováno v:
Physical Review B. 106
Publikováno v:
Physical Review Research. 3
The authors propose a tunneling spectroscopy experiment to distinguish possible even-parity superconducting states of strontium ruthenate.
Publikováno v:
Physical Review B. 103
We theoretically study the effects of spin-orbit interactions on symmetry of a Cooper pair in a spin-singlet d-wave superconductor in two-dimension. The pairing symmetry is analyzed in terms of the anomalous Green's function which is obtained by solv
Publikováno v:
Physical Review B. 101
Despite much effort over the past two decades, the pairing symmetry of a ${\mathrm{Sr}}_{2}{\mathrm{RuO}}_{4}$ superconductor is still unclear. Motivated by the recent rapid progress in fabrication techniques for ${\mathrm{Sr}}_{2}{\mathrm{RuO}}_{4}$
Publikováno v:
Physical review B: Covering condensed matter and materials physics, 101(18):184501. American Institute of Physics
We study theoretically the Josephson effect between two time-reversal two-band superconductors, where we assume the equal-time spin-singlet $s$-wave pair potential in each conduction band. %as well as the band asymmetry and the band hybridization in
Majorana corner modes appearing in two-dimensional second-order topological superconductors have great potential applications for fault-tolerant topological quantum computations. We demonstrate that in the presence of an in-plane magentic field two-d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb12c6aa4c53c4cf48cd409e97a3e940