Multiple reflections: cascaded upshifting of laser pulses by semiconductors
Journal Article
·
· Journal of the Optical Society of America B
By studying the detailed dynamics of ultrashort pulses at semiconductor--vacuum interfaces, we have shown that the interaction of these pulses with nonstationary semiconductor plasmas can, under appropriate conditions, lead to a variety of interesting phenomena: controlled upshifting of the laser frequency, possible cascading of upshifting, a trapped pulse bouncing back and forth in the sample, and a so-called machine gun of increasingly blueshifted pulses. .
- Sponsoring Organization:
- (US)
- OSTI ID:
- 40205339
- Journal Information:
- Journal of the Optical Society of America B, Journal Name: Journal of the Optical Society of America B Journal Issue: 5 Vol. 18; ISSN 0740-3224
- Publisher:
- The American Physical Society
- Country of Publication:
- United States
- Language:
- English
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