Title :
Pulse Phase Reconstruction using Optical Ultrafast Differentiation
Author :
Fangxin Li;Yongwoo Park;Jose Azana
Author_Institution :
Institut National de la Recherche Scientifique (INRS), Montr?al, Qu?bec, Canada, H5A 1K6. e-mail: fangxin@emt.inrs.ca
fDate :
5/1/2007 12:00:00 AM
Abstract :
We introduce a simple, linear technique based on all-optical temporal differentiation for recovering the phase profile of optical waveforms from intensity measurements. We demonstrate characterization of low-power complex pulses in the sub-picosecond to nanosecond range.
Keywords :
"Optical pulses","Ultrafast optics","Optical interferometry","Optical filters","Pulse measurements","Optical signal processing","Phase measurement","Frequency","Time measurement","Optical fibers"
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Electronic_ISBN :
2160-9004
DOI :
10.1109/CLEO.2007.4452374
