Nonlinear exceptional-point lasing with ab initio Maxwell–Bloch theory
We present a general analysis for finding and characterizing nonlinear exceptional point (EP) lasers above threshold using steady-state ab initio Maxwell–Bloch equations. For a system of coupled slabs, we show that a nonlinear EP is obtained for a given ratio between the external pumps in each reson...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2022-12-01
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| Series: | APL Photonics |
| Online Access: | http://dx.doi.org/10.1063/5.0105963 |