Short pulse transmission from Bragg Fabry-Perot filter

We report short optical pulse propagation in a Bragg Fabry-Perot filter formed by two uniform gratings. We examine the sequence of output pulses in order to determine the ideal reflectivities of the gratings such as the output pulses experience the peak power maximum. We assume a symmetric transform...

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Bibliographic Details
Published in2009 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC) pp. 606 - 610
Main Authors Lima, Jose Luiz Sousa, Nogueira, Rogerio Nunes, Teixeira, Antonio, de Brito Andre, Paulo Sergio, Pinto, Joao Lemos, Sombra, Antonio Sergio Bezerra
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.11.2009
Subjects
Bragg gratings
Fabry-Perot
Fabry-Perot filter
Fiber Bragg grating
Fiber gratings
Optical devices
Optical fiber devices
Optical fiber filters
Optical filters
Optical propagation
Optical pulses
pulse propagation
Reflectivity
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Summary:We report short optical pulse propagation in a Bragg Fabry-Perot filter formed by two uniform gratings. We examine the sequence of output pulses in order to determine the ideal reflectivities of the gratings such as the output pulses experience the peak power maximum. We assume a symmetric transform-limited 2-ps Gaussian pulse as the short input pulse to the filter. The results indicate that the reflectivities of the gratings must be equal in order to maximize the peak power of the transmitted pulses. We also consider the case of two input pulses with 10 ps time shift are incident on the input of the filter.
ISBN:1424453569
9781424453566
ISSN:1679-4389
1679-4389
DOI:10.1109/IMOC.2009.5427512