31 citations · 37 across the 2 of their papers we have counts for
4 papers
Quantum information dynamics in a high-dimensional parity-time-symmetric system
Zhihao Bian, Lei Xiao, Kunkun Wang +5
Non-Hermitian systems with parity-time () symmetry give rise to exceptional points (EPs) with exceptional properties that arise due to the coalescence of eigenvectors…
Conserved quantities in parity-time symmetric systems
Zhihao Bian, Lei Xiao, Kunkun Wang +6
Conserved quantities such as energy or the electric charge of a closed system, or the Runge-Lenz vector in Kepler dynamics are determined by its global, local, or accidental symmet…
Time invariant -product and phase locking in -symmetric lattice models
Yogesh N. Joglekar, Franck Assogba Onanga, Andrew K. Harter
Over the past decade, non-Hermitian, -symmetric Hamiltonians have been investigated as candidates for both, a fundamental, unitary, quantum theory, and open systems w…
Veiled symmetry of disordered Parity-Time lattices: protected PT-threshold and the fate of localization
Andrew K. Harter, Franck A. Onanga, Yogesh N. Joglekar
Open, non-equilibrium systems with balanced gain and loss, known as parity-time ()-symmetric systems, exhibit properties that are absent in closed, isolated systems.…