Suppression of nonlinear phonon relaxation in Yb:YAG thin disk via zero phonon line pumping

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F14%3A00441279" target="_blank" >RIV/68378271:_____/14:00441279 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/14:00367344
Result on the web
<a href="http://dx.doi.org/10.1364/OL.39.004919" target="_blank" >http://dx.doi.org/10.1364/OL.39.004919</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1364/OL.39.004919" target="_blank" >10.1364/OL.39.004919</a>

Result language
angličtina
Original language name
Suppression of nonlinear phonon relaxation in Yb:YAG thin disk via zero phonon line pumping
Original language description
A quantitative comparison of conventional absorption line (940 nm) pumping and zero phonon line (ZPL) (969 nm) pumping of a Yb:YAG thin disk laser is reported. Characteristics of an output beam profile, surface temperature, and deformation of a thin diskunder the different pump wavelengths are evaluated. We found that a nonlinear phonon relaxation (NPR) of the excited state in Yb:YAG, which induces nonlinear temperature rise and large aspheric deformation, did not appear in the case of a ZPL pumped Yb:YAG thin disk.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

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

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