Ti : sapphire laser pumped by the second harmonic of a pulsed diode-pumped Nd : YAG laser for two-photon spectroscopy

The characteristics of a ring Ti : sapphire laser with gain modulation and frequency tuning using a prism beamsplitter are presented. The output pulse duration was about 50 ns at a pulse repetition rate of 7 - 18 kHz, and the frequency tuning range was 30 nm. The radiation bandwidth of the laser wit...

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Veröffentlicht in:	Quantum electronics (Woodbury, N.Y.) N.Y.), 2009-03, Vol.39 (3), p.244-246
Hauptverfasser:	Donin, Valerii I, Yakovin, Dmitrii V, Gribanov, A V
Format:	Artikel
Sprache:	eng
Schlagworte:	BOSONS CORUNDUM DIODE-PUMPED SOLID STATE LASERS ELEMENTARY PARTICLES FABRY-PEROT INTERFEROMETER FREQUENCY RANGE GHZ RANGE INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY INTERFEROMETERS KHZ RANGE LASERS MASSLESS PARTICLES MEASURING INSTRUMENTS MINERALS MODULATION NEODYMIUM LASERS OXIDE MINERALS PHOTONS PRISMS PULSES Q-SWITCHING SAPPHIRE SOLID STATE LASERS SPECTROSCOPY TUNING
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Zusammenfassung:	The characteristics of a ring Ti : sapphire laser with gain modulation and frequency tuning using a prism beamsplitter are presented. The output pulse duration was about 50 ns at a pulse repetition rate of 7 - 18 kHz, and the frequency tuning range was 30 nm. The radiation bandwidth of the laser with a 0.7-mm-thick intracavity Fabry - Perot etalon was 12 GHz. The maximum average output power reached 160 mW at the pump power of 4.5 W and the pulse repetition rate of 7 kHz. As a pump laser, we used a diode-pumped frequency-doubled Q-switched Nd :YAG laser. (lasers)
ISSN:	1063-7818 1468-4799
DOI:	10.1070/QE2009v039n03ABEH013963