Unveiling the quasiparticle behaviour in the pressure-induced high- T c phase of an iron-chalcogenide superconductor

Superconductivity of iron chalocogenides is strongly enhanced under applied pressure yet its underlying pairing mechanism remains elusive. Here, we present a quantum oscillations study up to 45 T in the high-Tc phase of tetragonal FeSe0.82S0.18 up to 22 kbar. Under applied pressure, the quasi-two-di...

Полное описание

Библиографические подробности
Главные авторы: Zajicek, Z, Reiss, P, Graf, D, Prentice, JCA, Sadki, Y, Haghighirad, AA, Coldea, AI
Формат: Journal article
Язык:English
Опубликовано: Nature Research 2024

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