A tool for alignment of multiple laser beams in pump-probe experiments

Luminescence imaging has been adapted to facilitate alignment and focusing of multiple non-collinear laser beams in pump-probe experiments. The technique has been validated in an experiment on four-wave mixing in a doped polymer placed into a high-pressure sapphire-anvil cell, itself inside an optic...

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Veröffentlicht in:Measurement science & technology 2013-02, Vol.24 (2), p.27002-1-4
Hauptverfasser: Karimullin, Kamil, Knyazev, Mikhail, Eremchev, Ivan, Vainer, Yuri, Naumov, Andrei
Format: Artikel
Sprache:eng
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Zusammenfassung:Luminescence imaging has been adapted to facilitate alignment and focusing of multiple non-collinear laser beams in pump-probe experiments. The technique has been validated in an experiment on four-wave mixing in a doped polymer placed into a high-pressure sapphire-anvil cell, itself inside an optical cryostat.
ISSN:0957-0233
1361-6501
DOI:10.1088/0957-0233/24/2/027002