Absence of Fermi surface reconstruction in pressure-driven overdoped YBCO

Stanley W. Tozer, William A. Coniglio, Tobias Förster +5

The evolution of the critical superconducting temperature and field, quantum oscillation frequencies and effective mass $m^{\ast }$ in underdoped YBa${}_2$Cu${}_3$O${}_{7-\delta }$ (YBCO) crystals…