ISSN:
1432-0649
Keywords:
42.65
;
51.70
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract More than thirty rotational lines equally spaced by 587 cm−1 are generated simultaneously in the vicinity of the fundamental line by four-wave Raman mixing using a high-power picosecond Ti:Sapphire laser as a pump source and hydrogen as a Raman medium. Since the wavelength of this multifrequency laser emission extends from the near-infrared to the near-ultraviolet, it can be utilized as a tunable light source for picosecond spectroscopy. Because of the wide spectral bandwidth available, this procedure has great potential for the generation of ultrashort laser pulses by mode-locking these emission lines.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01095260
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