Possible star-of-David pattern charge density wave with additional modulation in the kagome superconductor CsV3Sb5
Sign Up to like & getrecommendations! Published in 2022 at "npj Quantum Materials"
DOI: 10.1038/s41535-022-00437-7
Abstract: A V 3 Sb 5 ( A = K, Rb, Cs) is a novel kagome superconductor coexisting with the charge density wave (CDW) order. Identifying the structure of the CDW order is crucial for understanding the… read more here.
Keywords: cdw order; order; kagome superconductor; modulation ... See more keywords
Sensitivity of T c to pressure and magnetic field in the cuprate superconductor YBa 2 Cu 3 O y : Evidence of charge-order suppression by pressure
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DOI: 10.1103/physrevb.98.064513
Abstract: Cuprate superconductors have a universal tendency to form charge density-wave (CDW) order which competes with superconductivity and is strongest at a doping $p\ensuremath{\simeq}0.12$. Here we show that in the archetypal cuprate ${\mathrm{YBa}}_{2}{\mathrm{Cu}}_{3}{\mathrm{O}}_{y}$ (YBCO) pressure suppresses… read more here.
Keywords: order; cdw order; field; charge ... See more keywords