Zobrazeno 1 - 10
of 1 914
pro vyhledávání: '"spin-triplet superconductivity"'
Publikováno v:
Phys. Rev. B 110, 104514 (2024)
While spin-triplet pairing remains elusive in nature, there is a growing effort to realize proximity-induced equal-spin triplet superconductivity in junctions with magnetic regions or an applied magnetic field and common $s$-wave superconductors. To
Externí odkaz:
http://arxiv.org/abs/2409.04943
Autor:
Sumiyoshiya, Akiho, Takimoto, Tetsuya
Publikováno v:
J. Phys. Soc. Jpn. 92, 104703 (2023)
We study the symmetry of superconductivity around the All-In-All-Out (AIAO) spin ordered phase in a nearly half-filled pyrochlore electronic system. The electronic system is described by the Hubbard model with an anti-symmetric spin-orbit coupling. T
Externí odkaz:
http://arxiv.org/abs/2407.02865
Autor:
Sidorczak, P., Wolkanowicz, W., Kaleta, A., Wójcik, M., Gierałtowska, S., Gas, K., Płociński, T., Minikayev, R., Kret, S., Sawicki, M., Wojtowicz, T., Wasik, D., Gryglas-Borysiewicz, M., Dybko, K.
This paper explores the potential for spin-triplet superconductivity in molecular beam epitaxy-grown IV-VI semiconductor superlattices. The findings present compelling evidence for spin-triplet pairing in PbTe/SnTe by the method of soft point-contact
Externí odkaz:
http://arxiv.org/abs/2406.04447
The discovery of superconductivity in infinite-layer nickelates has ignited stark interest within the scientific community, particularly regarding its likely unconventional origin. Conflicting magnetotransport measurements report either isotropic or
Externí odkaz:
http://arxiv.org/abs/2403.19617
Over the past decade, it has been proposed theoretically and confirmed experimentally that long-range spin triplet (LRT) superconductivity can be generated in ferromagnet-superconductor hybrids either by the presence of spin textures (ST-LRT) or than
Externí odkaz:
http://arxiv.org/abs/2403.02819
Autor:
Pal, Subhajit, Benjamin, Colin
Publikováno v:
Phys. Rev. B 110, 045432 (2024)
We predict surface-induced odd-frequency (odd-$\nu$) spin-triplet superconducting pairing can be a veritable signature of Majorana bound states (MBS) in a Josephson nodal $p$-wave superconductor ($p_{x}$)-spin flipper (SF)-nodal $p$-wave superconduct
Externí odkaz:
http://arxiv.org/abs/2312.02961
Publikováno v:
Phys. Rev. B 109, 054521 (2024)
The discovery of unconventional superconductivity in the heavy-fermion material UTe$_2$ has reinvigorated research of spin-triplet superconductivity. We perform a theoretical study of coupled two-component spin-triplet superconducting order parameter
Externí odkaz:
http://arxiv.org/abs/2311.06097
Autor:
Moskvin, A. S., Panov, Yu. D.
Publikováno v:
Phys. Solid State 65 (2023) 1081
We argue that the unusual properties of a wide class of materials based on Jahn-Teller 3d and 4d ions with different crystal and electronic structures, from quasi-two-dimensional unconventional superconductors (cuprates, nickelates, ferropnictides/ch
Externí odkaz:
http://arxiv.org/abs/2401.11028
We show that quantum geometry induces ferromagnetic fluctuation resulting in spin-triplet superconductivity. The criterion for ferromagnetic fluctuation is clarified by analyzing contributions from the effective mass and quantum geometry. When the no
Externí odkaz:
http://arxiv.org/abs/2304.11536
Publikováno v:
2024 J. Phys.: Condens. Matter 36 385804
Two-dimensional van der Waals materials have become an established platform to engineer flat bands which can lead to strongly-correlated emergent phenomena. In particular, the family of Ta dichalcogenides in the 1\textit{T} phase presents a star-of-D
Externí odkaz:
http://arxiv.org/abs/2306.12493