Slow light transmission of low power signal optical pulse in uniform periodic structure

WU Jian-wei; LUO Feng-guang

To research the transmission characteristic of low power signal optical pulse outside the stop band of uniform periodic structure,the theory analysis was run by the numerical result of the nonlinear Schrdinger equation.The relation curve of pulse width and peak power against the transmission,and the slow light delay of pulse with difference frequency deturning were shown.Results show:pulse waveform will experience a very remarkably evolution,and the peak power of output pulse will hold comparative to that of the incident pulse when the incident pulse has appropriate initial chirp parameter.The theory results obtained will produce importance reference value in experiment.

Corresponding author: LUO Feng-guang, fgluo@mail.hust.edu.cn

1. Institute of Optoelectronics Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China;

2. Wuhan National Laboratory for Optotlectroni, Huazhong University of Science and Technology, Wuhan 430074, China

Received Date: 2006-09-04

Accepted Date: 2006-11-21

Available Online: 2007-12-25

Abstract: To research the transmission characteristic of low power signal optical pulse outside the stop band of uniform periodic structure,the theory analysis was run by the numerical result of the nonlinear Schrdinger equation.The relation curve of pulse width and peak power against the transmission,and the slow light delay of pulse with difference frequency deturning were shown.Results show:pulse waveform will experience a very remarkably evolution,and the peak power of output pulse will hold comparative to that of the incident pulse when the incident pulse has appropriate initial chirp parameter.The theory results obtained will produce importance reference value in experiment.

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Reference (10)

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Slow light transmission of low power signal optical pulse in uniform periodic structure

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References

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