Theoretical model of light-pulse propagation in pipes verified by single-photon technique

1978 ◽  
Vol 148 (2) ◽  
pp. 323-330 ◽  
Author(s):  
F. Calligaris ◽  
P. Ciuti ◽  
I. Gabrielli ◽  
R. Giacomich
Keyword(s):  
Theoretical Model ◽  
Light Pulse ◽  
Pulse Propagation ◽  
Single Photon

Modulation instability in nonlinear chiral fiber

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Demissie Jobir Gelmecha ◽  
Ram Sewak Singh
Keyword(s):  
Theoretical Model ◽  
Numerical Simulations ◽  
Pulse Propagation ◽  
Modulation Instability ◽  
Constitutive Relations ◽  
Gain Spectrum ◽  
Circularly Polarized ◽  
Left Handed ◽  
Simulation Results ◽  
The Difference

AbstractIn this paper, the rigorous derivations of generalized coupled chiral nonlinear Schrödinger equations (CCNLSEs) and their modulation instability analysis have been explored theoretically and computationally. With the consideration of Maxwell’s equations and Post’s constitutive relations, a generalized CCNLSE has been derived, which describes the evolution of left-handed circularly polarized (LCP) and right-handed circularly polarized (RCP) components propagating through single-core nonlinear chiral fiber. The analysis of modulation instability in nonlinear chiral fiber has been investigated starting from CCNLSEs. Based on a theoretical model and numerical simulations, the difference on the modulation instability gain spectrum in LCP and RCP components through chiral fiber has been analyzed by considering loss and chirality into account. The obtained simulation results have shown that the loss distorts the sidebands of the modulation instability gain spectrum, while chirality modulates the gain for LCP and RCP components in a different manner. This suggests that adjusting chirality strength may control the loss, and nonlinearity simultaneously provides stable modulated pulse propagation.

Microwave-Controlled Light-Pulse Propagation in a Driven A-Type Atomic System with Two-Folded Levels

2009 ◽  
Vol 52 (1) ◽  
pp. 137-142 ◽  
Author(s):  
Yu Rong ◽  
Li Jia-Hua ◽  
Si Liu-Gang ◽  
Yang Xiao-Xue
Keyword(s):  
Light Pulse ◽  
Pulse Propagation ◽  
Atomic System

scholarly journals Coherent control of light-pulse propagation in a Raman induced grating

2017 ◽  
Vol 19 (5) ◽  
pp. 055501 ◽  
Author(s):  
V G Arkhipkin ◽  
S A Myslivets
Keyword(s):  
Light Pulse ◽  
Pulse Propagation ◽  
Coherent Control

Moving Picture Recording and Observation of Visible Femtosecond Light Pulse Propagation

2011 ◽  
Vol 50 (5) ◽  
pp. 050205 ◽  
Author(s):  
Takashi Kakue ◽  
Masayuki Aihara ◽  
Tetsuya Takimoto ◽  
Yasuhiro Awatsuji ◽  
Kenzo Nishio ◽  
...  
Keyword(s):  
Light Pulse ◽  
Pulse Propagation ◽  
Femtosecond Light Pulse

Slow light pulse propagation in dispersive media

2009 ◽  
Vol 10 (10) ◽  
pp. 957-963 ◽  
Author(s):  
Torben Roland Nielsen ◽  
Jesper Mørk ◽  
Andrei V. Lavrinenko
Keyword(s):  
Light Pulse ◽  
Pulse Propagation ◽  
Slow Light ◽  
Dispersive Media

Ghosting theoretical model of single photon counting imagers with Vernier anode

2013 ◽  
Vol 56 (8) ◽  
pp. 1472-1477
Author(s):  
Hao Yang ◽  
BaoSheng Zhao ◽  
QiuRong Yan ◽  
YongAn Liu
Keyword(s):  
Theoretical Model ◽  
Single Photon ◽  
Photon Counting ◽  
Single Photon Counting

Signal velocity and quantum fluctuation in superluminal light pulse propagation

2003 ◽  
pp. 613-614
Author(s):  
A. Kuzmich ◽  
A. Dogariu ◽  
L. J. Wang ◽  
P. W. Milonni ◽  
R. Y. Chiao
Keyword(s):  
Light Pulse ◽  
Pulse Propagation ◽  
Quantum Fluctuation ◽  
Signal Velocity
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