Generation of picosecond UV pulses by an Nd{sup 3+}:YAG laser for amplification in an ArF amplifier

Generation of picosecond UV pulses by an Nd{sup 3+}:YAG laser for amplification in an ArF amplifier

The scheme generating UV pulses with a duration 15 ps and output energy up to 11.5 mJ is implemented in the system consisting of a picosecond Nd{sup 3+}:YAG laser with multistage nonlinearoptical conversion of fundamental frequency radiation into radiation with a wavelength 193 nm followed by an exc...

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Veröffentlicht in:Quantum electronics (Woodbury, N.Y.) N.Y.), 2015-03, Vol.45 (3)
Hauptverfasser: Sadovskiy, S P, Chizhov, P A, Bukin, V V, Brendel', V M, Dolmatov, T V, Polivanov, Yu N, Vorob'ev, N S, Smirnov, A V, Garnov, S V, Vartapetov, S K
Format: Artikel
Sprache:eng
Schlagworte:
AMPLIFIERS
ARGON FLUORIDES
CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS
NEODYMIUM IONS
NEODYMIUM LASERS
PULSES
ULTRAVIOLET RADIATION
WAVELENGTHS
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Zusammenfassung:The scheme generating UV pulses with a duration 15 ps and output energy up to 11.5 mJ is implemented in the system consisting of a picosecond Nd{sup 3+}:YAG laser with multistage nonlinearoptical conversion of fundamental frequency radiation into radiation with a wavelength 193 nm followed by an excimer ArF amplifier. The temporal characteristics and the contrast of the amplified pulses are measured. (lasers)
ISSN:1063-7818
DOI:10.1070/QE2015V045N03ABEH015576