Bulk Fe:ZnSe Laser Gain-switched by the Q-switched Er:YAG Laser

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F09%3A00156987" target="_blank" >RIV/68407700:21340/09:00156987 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Bulk Fe:ZnSe Laser Gain-switched by the Q-switched Er:YAG Laser
Original language description
Fe:ZnSe is one of the most promising materials capable of generating broadly tunable laser radiation in the wavelength range from 3.5 to 5 um at the room-temperature. The aim of the presented project was to design and test laser with bulk Fe:ZnSe crystalas an active medium coherently pumped with Q-switched Er:YAG laser. The Er:YAG laser wavelength (2940 nm) corresponded to the maximum of the Fe:ZnSe absorption spectrum. The pump Er:YAG laser was electro-optically Q-switched with the help of LiNbO3 Pockels cell. The Er:YAG laser generated giant pulses with the length 160 - 200 ns and energy 20 - 30 mJ. The Fe:ZnSe laser resonator was adjusted and investigated. The generated beam structure, pulse waveform and energy were recorded. Maximal output energygenerated from the Fe:ZnSe laser was 200 uJ for the absorbed energy 5 mJ. The generated pulse waveform corresponded to the pump pulse waveform.
Czech name
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Czech description
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Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceeding of SPIE 7193 - Solid State Lasers XVIII: Technology and Devices
ISBN
978-0-8194-7439-1
ISSN
0277-786X
e-ISSN
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Number of pages
7
Pages from-to
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Publisher name
SPIE
Place of publication
Bellingham
Event location
San Jose, (CA)
Event date
Jan 24, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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