Unconventional odd-parity superconductivity in the ladder compounds
Mahito Kohmoto, Masatoshi Sato
Abstract
Superconductive properties of the two-leg ladder compounds are studied theoretically. The antiferromagnetic fluctuations are considered because of the good nesting of the Fermi surfaces. The attractive interaction which is most likely due to the electron-phonon coupling is also taken into account. Under this circumstance, it is shown that the superconductivity has two sets of spin-triplet pairings. The gaps for both pairings have no node.
Create a lesson
Related papers
Andreev-reflection spectroscopy of SrPt3P single crystals
Valeriy A. Stepanov, Nikolai D. Zhigadlo, Erik Piatti et al.
Phase Stability and Anisotropic Superconductivity in Ternary M2B4C2 (M=Ca, Mg) Monolayer
Jakkapat Seeyangnok, Udomsilp Pinsook, Graeme J Ackland
The role of dependency range in thermally coupled superconducting networks
Nahala Yadid, Bnaya Gross, Shlomo Havlin et al.
Phonon-Mediated Superconductivity near Phase Boundaries in Rhombohedral Multilayer Graphene
Konstantinos Sourounis, Peter M. Oppeneer
Quantitative Impact of Occupation Smearing Methods on Conventional Superconductivity: from Electronic Structure through Lattice Dynamics to Electron-Phonon Coupling
Zhongyu Wan
Effects of the choice of the exchange-correlation functional on high-temperature superconductivity predictions in covalent-cage M(BN)5 family
Zhongyu Wan, Guo-Hua Zhong, Cheng-wei Ju et al.