Parallel Session [T4-11C]

[T4-11C-01] Topological exceptional point and spectral properties of a quantum emitter attached to a semi-infinite reservoir with chiral sublattice symmetry

*Savannah Garmon¹, Kenichi Noba¹, Gonzalo Ordonez², Federico Roccati³ (1. Osaka Metropolitan University, 2. Butler University, 3. University of Luxembourg)

Keywords:topological insulator, exceptional point, quantum decay, sublattice symmetry