Influence of Undoped YAG Cap on Diode-pumped Composite YAG/Er:Yb:glass Laser
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00198625" target="_blank" >RIV/68407700:21340/12:00198625 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.909125" target="_blank" >http://dx.doi.org/10.1117/12.909125</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.909125" target="_blank" >10.1117/12.909125</a>
Alternative languages
Result language
angličtina
Original language name
Influence of Undoped YAG Cap on Diode-pumped Composite YAG/Er:Yb:glass Laser
Original language description
Two samples of Er-Yb doped phosphate glass were tested as a gain medium of longitudinally diode pumped laser. One sample was a simple Er:Yb:glass rod (length 2.8 mm), second sample was composite rod consisting of 2.8mm long Er:Yb:glass and 6mm long YAG crystal. Diameter of both samples was 6 mm. Dopant concentration for Er:Yb:glass was 0.75 x E20 cm-3 Er and 1.7 x E21 cm-3 Yb. The goal of the experiment was to investigate an effect of the undoped YAG cap on the Er:Yb:glass laser operation. The active medium, fixed in cupreous heatsink, was placed inside the 150mm long resonator consisted of a at pumping mirror (HR @ 1.52-1.65 um, HT @ 0.97 um) and curved output coupler (r = 150 mm, R = 97% @ 1.52-1.61 um). For Er:Yb:glass pumping a fiber coupled laserdiode, operating in pulsed regime, was used. The pumping pulse width, energy, and wavelength were 1 ms, 10 mJ, and 975 nm, respectively. The decrease of Er:Yb:glass laser output pulse energy with increasing pumping repetition rate was obs
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/FR-TI1%2F356" target="_blank" >FR-TI1/356: *Compact Nanosecond Eye-Safe Laser</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
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
Proceedings of SPIE Vol. 8235 - Solid State Lasers XXI: Technology and Devices
ISBN
978-0-8194-8878-7
ISSN
0277-786X
e-ISSN
—
Number of pages
7
Pages from-to
"82351Z"
Publisher name
SPIE
Place of publication
Bellingham (stát Washington)
Event location
San Francisco, California
Event date
Jan 21, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000302536200052