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Experimental study on generation of high energy few cycle pulses with hollow fiber filled with neon
- Source :
- Science in China Series G: Physics, Mechanics and Astronomy. 51:507-511
- Publication Year :
- 2008
- Publisher :
- Springer Science and Business Media LLC, 2008.
-
Abstract
- 25 fs pulses with energy up to 0.8 mJ from a multi-pass amplifier system have been spectrally broadened from 460 nm to 950 nm due to strong self-phase modulation (SPM) effect in a gas filled hollow fiber. Using a set of chirped mirrors, the ultra-broadband dispersion compensation was achieved, and the compressed pulses reached their transform limit. Under optimized conditions we achieved pulses with duration of 5.1 fs and with energy of 400 μJ, corresponding to the peak power up to 80 GW.
Details
- ISSN :
- 18622844 and 16721799
- Volume :
- 51
- Database :
- OpenAIRE
- Journal :
- Science in China Series G: Physics, Mechanics and Astronomy
- Accession number :
- edsair.doi...........177085ee8e1c430bd0020aea0869ac05