Published June 1, 2000
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Pulse characterization at 1.5 μm using time-resolved optical gating based on dispersive propagation
- Creators
- Koumans, Roger G. M. P.
- Yariv, Amnon
Abstract
This letter demonstrates the use of time-resolved optical-gating based on dispersive propagation to characterize a semiconductor mode-locked laser emitting picosecond pulses at a wavelength of 1.5 μm. DP-TROG is a new noninterferometric method for characterizing ultra-short optical pulses in amplitude and phase without the need for a short optical gating pulse. We describe and give recommendations for the reconstruction of the pulse properties from the set of measured autocorrelation traces and the intensity spectrum.
Additional Information
"©2000 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE." Manuscript received September 27, 1999; revised January 17, 2000. This work was funded by the Defense Advanced Research Projects Agency and the Office of Naval Research. The authors would like to thank T.R. Chen for fabrication of the laser used in this work.Files
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- CaltechAUTHORS:KOUieeeptl00
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2005-06-09Created from EPrint's datestamp field
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