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20152022
most citedTopologically protected defect states in open photonic systems with non-hermitian charge-conjugation and parity-time symmetry

388 citations · 536 across the 8 of their papers we have counts for

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Showing 2018Show all

2 papers · 1 filter

physics.optics2018★ 41 cited

Nonlinear mode competition and symmetry-protected power oscillations in topological lasers

Simon Malzard, Henning Schomerus

Topological photonics started out as a pursuit to engineer systems that mimic fermionic single-particle Hamiltonians with symmetry-protected modes, whose number can only change in…

physics.optics2018★ 41 cited

Bulk and edge-state arcs in non-hermitian coupled-resonator arrays

Simon Malzard, Henning Schomerus

We describe the formation of bulk and edge arcs in the dispersion relation of two-dimensional coupled-resonator arrays that are topologically trivial in the hermitian limit. Each r…