Electrically injected double‐taper semiconductor laser based on parity‐time symmetry
Abstract An electrically injected semiconductor laser based on parity‐time symmetry with a double‐taper structure is fabricated and measured. The double‐taper semiconductor lasers are defined by contact‐type standard photolithography and then etched by inductively coupled plasma. The double‐taper pa...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2022-03-01
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| Series: | Electronics Letters |
| Online Access: | https://doi.org/10.1049/ell2.12401 |