2.5k citations · 2.8k across the 11 of their papers we have counts for
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physics.optics2013★ 2.5k cited
Nonreciprocal light transmission in parity-time-symmetric whispering-gallery microcavities
Bo Peng, Sahin Kaya Ozdemir, Fuchuan Lei +7
Optical systems combining balanced loss and gain profiles provide a unique platform to implement classical analogues of quantum systems described by non-Hermitian parity-time- (PT-…
hep-th2013★ 150 cited
Twofold Transition in PT-Symmetric Coupled Oscillators
Carl M. Bender, Mariagiovanna Gianfreda
The inspiration for this theoretical paper comes from recent experiments on a PT-symmetric system of two coupled optical whispering galleries (optical resonators). The optical syst…
hep-th2013★ 7 cited
Nonuniqueness of the C operator in PT-symmetric quantum mechanics
Carl M. Bender, Mariagiovanna Gianfreda
The C operator in PT-symmetric quantum mechanics satisfies a system of three simultaneous algebraic operator equations, , , and . These equations are diff…