Nonlinear space-time processing

Y. Fainman*, D. Panasenko, R. Rokitski, D. M. Marom, Y. T. Mazurenko, P. C. Sun

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review


Nonlinear wave mixing processes were utilized in a second order nonlinear crystal inside the spectral processing device (SPD ) for generating ultrashort femtosecond pulses. A signal wave was launched into a single mode fiber to excite several spatial modes. At the output of the fiber the signal was combined with the reference wave and the total optical intensity was detected using a camera. The interference portion of the total observed intensity was decoupled from the background using fourier domain filtering.

Original languageAmerican English
Pages (from-to)849-850
Number of pages2
JournalConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
StatePublished - 2001
Externally publishedYes
Event14th Annual Meeting of the IEEE Lasers and Electro-Optics Society - San Diego, CA, United States
Duration: 11 Nov 200115 Nov 2001


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