Non-hermiticity in spintronics: oscillation death in coupled spintronic nano-oscillators through emerging exceptional points
. Authors: Steffen Wittrock, Salvatore Perna, Romain Lebrun, Roberta Dutra, Ricardo Ferreira, Paolo Bortolotti, Claudio Serpico, Vincent Cros, Journal link arXiv link Abstract: The emergence of exceptional points (EPs) in the parameter space of a non-hermitian (2D) eigenvalue problem is studied in a general [...]