TY  - GEN 
AU  - Rubio García, Álvaro
AU  - Pérez Bernal, Francisco
AU  - García Ramos, José Enrique
PY  - 2022
UR  - http://hdl.handle.net/10481/76569
AB  - We study a model of a quantum collective spin weakly coupled to a spin-polarized Markovian environment
and find that the spectrum is divided into two regions that we name normal and exceptional Liouvillian spectral
phases. In the thermodynamic...
LA  - eng
PB  - American Physical Society
TI  - Exceptional spectral phase in a dissipative collective spin model
DO  - 10.1103/PhysRevA.106.L010201
ER  -