Er:Cr:YSGG Q-switched Laser for Pumping Mid-IR Systems

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F14%3A00219614" target="_blank" >RIV/68407700:21340/14:00219614 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.2054554" target="_blank" >http://dx.doi.org/10.1117/12.2054554</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2054554" target="_blank" >10.1117/12.2054554</a>

Result language
angličtina
Original language name
Er:Cr:YSGG Q-switched Laser for Pumping Mid-IR Systems
Original language description
For coherent pumping of Fe:ZnSe and Fe:ZnMgSe lasers generating giant pulses in mid-infrared part of spectrum the radiation with wavelength ~ 3 um and pulse-length in the range of hundreds of nanoseconds (for room temperature operation) are needed. For more flexibility in pumping of Fe-based mid-infrared materials also new Er:YSGG laser was designed and characterized and compared with previously designed Er:YAG laser. The giant pulses with the energy 53 mJ and length of pulse ~ 80 ns were obtained for pumping 24 J. The generated wavelength was measured to be 2.79 um and space structure was close to Gaussian.
Czech name
—
Czech description
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Project
<a href="/en/project/GAP102%2F12%2F0320" target="_blank" >GAP102/12/0320: Mid-infrared solid-state lasers</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of SPIE vol. 9135: Laser Sources and Applications II
ISBN
978-1-62841-083-9
ISSN
0277-786X
e-ISSN
—
Number of pages
5
Pages from-to
"913526-1"-"913526-5"
Publisher name
SPIE
Place of publication
Bellingham
Event location
Brusel, Belgie
Event date
Apr 14, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000339372300057

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