Parity-time symmetric coupled microresonators with a dispersive gain/loss
The paper reports on the coupling of Parity-Time (PT)-symmetric whispering gallery resonators with realistic material and gain/loss models. Response of the PT system is analyzed for the case of low and high material and gain dispersion, and also for two practical scenarios when the pump frequency is...
| Main Authors: | , , , , , |
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| Format: | Article |
| Published: |
Optical Society of America
2015
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| Online Access: | https://eprints.nottingham.ac.uk/28721/ |