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-...

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Veröffentlicht in:	AIP advances 2018-07, Vol.8 (7), p.075023-075023-10
Hauptverfasser:	Kazemi, Seyedeh Hamideh, Maleki, Mohammad Ali, Mahmoudi, Mohammad
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption Dispersion Graphene Group velocity Propagation Pulse propagation Superluminal propagation
Online-Zugang:	Volltext
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