All-optical wavelength division multiplexing amplifier based on vacuum induced nonreciprocal bistability in six-wave mixing process with a ring cavity
In this article, we experimentally investigate the nonreciprocal bistability (NB) of two six-wave mixing (SWM) processes inside of a ring cavity with a five-level rubidium atomic cell. The degree of NB can be analyzed by the nonreciprocal area (or non-overlapping area) including the frequency offset...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-03-01
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| Series: | Results in Physics |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379719330396 |