Group velocity of light in biaxial crystals

2021 ◽  
Author(s):  
Pengqian Wang
Keyword(s):  
Group Velocity ◽  
Velocity Of Light

Control of the Group Velocity of Light in Erbium Doped Fibers Via the Modulation Frequency

2008 ◽  
Author(s):  
Sonia Melle ◽  
Oscar G. Calderón ◽  
E. Cabrera-Granado ◽  
M. A. Antón ◽  
F. Carreño
Keyword(s):  
Group Velocity ◽  
Modulation Frequency ◽  
Velocity Of Light ◽  
Erbium Doped ◽  
Doped Fibers

scholarly journals Negative group velocity of light in optical fibers

2005 ◽  
Author(s):  
Miguel González Herráez ◽  
Kwang-Yong Song ◽  
Luc Thévenaz
Keyword(s):  
Group Velocity ◽  
Optical Fibers ◽  
Negative Group ◽  
Velocity Of Light ◽  
Negative Group Velocity

The group velocity of light and polaritons in CdS

1977 ◽  
Vol 20 (1) ◽  
pp. 162-166 ◽  
Author(s):  
G.K. Vlasov ◽  
A.V. Krytskii ◽  
G.A. Cooptchenko
Keyword(s):  
Group Velocity ◽  
Velocity Of Light

Theoretical study of optically-controlled group velocity of light in an optical fiber

2010 ◽  
Author(s):  
Xianpu Su ◽  
Xiaoyan Li ◽  
Shoujun Zhang ◽  
Xiaodan Wei ◽  
Ming Feng ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Group Velocity ◽  
Theoretical Study ◽  
Velocity Of Light

Highly anomalous group velocity of light in ultracold rubidium gases

2001 ◽  
Vol 63 (2) ◽  
Author(s):  
M. Artoni ◽  
G. C. La Rocca ◽  
F. S. Cataliotti ◽  
F. Bassani
Keyword(s):  
Group Velocity ◽  
Velocity Of Light

Slow Light in Vertically Coupled Resonator of Conical Rod Portion

2011 ◽  
Vol 403-408 ◽  
pp. 43-47
Author(s):  
Nor Ain Husein ◽  
Saktioto ◽  
Zulfadzli Yusoff ◽  
Jalil Ali
Keyword(s):  
Group Velocity ◽  
Slow Light ◽  
Geometrical Parameters ◽  
Velocity Of Light ◽  
Optical Buffering ◽  
Conical Rod ◽  
Coupled Resonator

Resonator structures have been proposed and modified as a method of reducing the group velocity of light for optical buffering in telecommunication field. This makes the characterization and optimization of the method become important to apply. In this paper, the characterization of vertically coupler resonator is modified by investigating its geometrical parameters. The modified models with conical rod portion as the slow light structure is described where the group velocity parameters are varied. The results found that the separation gap between fibers, lg and the rod radius, a are significant in reducing the group velocity of light through such a system in the case of lossless resonators.

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