Optical and laser properties of new Er:Yb zinc-silicate glasses
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00202801" target="_blank" >RIV/68407700:21340/12:00202801 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.2008392" target="_blank" >http://dx.doi.org/10.1117/12.2008392</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2008392" target="_blank" >10.1117/12.2008392</a>
Alternative languages
Result language
angličtina
Original language name
Optical and laser properties of new Er:Yb zinc-silicate glasses
Original language description
In this work we have studied fundamental passive and active parameters of new family of erbium and ytterbium doped zinc-silicate glasses with different doping concentration and ratio of erbium and ytterbium ions. Parameters as absorption coefficient, saturation of absorption, emission wavelength, fluorescence lifetime and up-conversion spectra were measured. The laser performance was studied in end-diode pumped configuration with hemispherical resonator. As an excitation source a 30W fiber coupled 975 nm laser diode in pulsed regime was used. Laser action was achieved with four different samples of zinc-silicate glasses on wavelengths ranging from 1540nm to 1570nm. The results were compared with the properties of commercially available phosphate glasses and previous zinc-silicate glass which have similar threshold energy corresponding to 3,3mJ and 3mJ respectively. Newly designed zinc-silicate glasses prepared under improved conditions showed substantially better optical and laser prop
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
18th Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics
ISBN
9780819494818
ISSN
0277-786X
e-ISSN
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Number of pages
8
Pages from-to
"869717-1"-"869717-8"
Publisher name
SPIE
Place of publication
Washington
Event location
Ostravice
Event date
Sep 3, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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