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Generation of tunable subpicosecond light pulses in the midinfrared between 4.5 and 11.5 μm
- Source :
- Optics Letters; November 1993, Vol. 18 Issue: 22 p1943-1945, 3p
- Publication Year :
- 1993
-
Abstract
- Stable subpicosecond infrared pulses in the spectral region of 4.5–11.5 μm are generated by difference-frequency mixing in AgGaS_2. The system uses femtosecond pulses from a Ti:sapphire regenerative amplifier and from a tunable traveling-wave dye laser. The infrared pulses have a duration of 400 fs, an energy of more than 10 nJ, and a repetition rate of 1 kHz.
Details
- Language :
- English
- ISSN :
- 01469592 and 15394794
- Volume :
- 18
- Issue :
- 22
- Database :
- Supplemental Index
- Journal :
- Optics Letters
- Publication Type :
- Periodical
- Accession number :
- ejs20947083