Absorption-free superluminal light propagation in a Landau-quantized graphene
In recent years, control of group velocity of light has attracted enormous interest. One of the main challenges is to realize an absorption-free fast or slow light propagation. Here, we study dispersion and absorption properties of a weak probe field in a Landau-quantized graphene and report a gain-...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
AIP Publishing LLC
2018-07-01
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Series: | AIP Advances |
Online Access: | http://dx.doi.org/10.1063/1.5025659 |