Resonant multi-gap superconductivity at room temperature near a Lifshitz topological transition in sulfur hydrides
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Physics"
DOI: 10.1063/5.0070875
Abstract: Lifshitz topological transition in sulfur hydrides Maria Vittoria Mazziotti,1, 2 Roberto Raimondi,2 Antonio Valletta,3 Gaetano Campi,4 and Antonio Bianconi1, 4, 5 1)RICMASS Rome International Center for Materials Science, Superstripes Via dei Sabelli 119A, 00185 Roma,… read more here.
Keywords: transition sulfur; topological transition; roma italy; physics ... See more keywords
Ferromagnetism in the vicinity of Lifshitz topological transitions
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.205415
Abstract: We show that the critical temperature of the ferromagnetic phase transition in a quasi-two-dimensional hole gas confined in a diluted magnetic semiconductor quantum well strongly depends on the hole chemical potential and hole density. Significant… read more here.
Keywords: temperature; ferromagnetism vicinity; vicinity lifshitz; lifshitz topological ... See more keywords