Optically Tunable Gratings Based on Coherent Population Oscillation
Abstract We theoretically study the optically tunable gratings based on a L-type atomic medium using coherent population oscillations from the angle of reflection and transmission of the probe field. Adopting a standing-wave driving field, the refractive index of the medium as well as the absorption...
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Auteurs principaux: | , , , |
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Format: | article |
Langue: | EN |
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Nature Portfolio
2018
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Accès en ligne: | https://doaj.org/article/4b3179df9cf84bd4afa416fc9804b2b1 |
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