Complex Edge-State Phase Transitions in 1D Topological Laser Arrays
We report the first observation of complex lasing transitions in a topological 1D Su-Schrieffer-Heeger active array. The effect of gain saturation nonlinearities and carrier dynamics on the edge-state is investigated both theoretically and experimentally.
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- Award ID(s):
- 1757025
- NSF-PAR ID:
- 10077406
- Date Published:
- Journal Name:
- Complex Edge-State Phase Transitions in 1D Topological Laser Arrays
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
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