Evaluation of energy transfer coefficients in Tm-doped fibers for fiber lasers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F17%3A00367425" target="_blank" >RIV/68407700:21340/17:00367425 - isvavai.cz</a>
Alternative codes found
RIV/67985882:_____/17:00485703
Result on the web
<a href="https://doi.org/10.1117/12.2296342" target="_blank" >https://doi.org/10.1117/12.2296342</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2296342" target="_blank" >10.1117/12.2296342</a>

Result language
angličtina
Original language name
Evaluation of energy transfer coefficients in Tm-doped fibers for fiber lasers
Original language description
In this work we report on the determination of the cross-relaxation energy-transfer coefficients from the measurements of the fluorescence lifetimes of the F-3(4) and H-3(4) energy levels of Tm3+ ions in the experimentally prepared optical fibers. Optical fiber preforms were prepared by solution-doping of Tm3+ ions with either Al3+ ions or dispersed alumina nanoparticles. Optical fibers were characterized by means of Tm, Al and Ge concentrations, refractive index profiles, optical spectral attenuations, luminescence spectra and fluorescence lifetimes. Highly aluminium-codoped optical fibers exhibited fluorescence lifetimes of up to 756 mu s.
Czech name
—
Czech description
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Project
—
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proc. SPIE 10603, Photonics, Devices, and Systems VII
ISBN
978-1-5106-1702-5
ISSN
0277-786X
e-ISSN
1996-756X
Number of pages
7
Pages from-to
—
Publisher name
SPIE
Place of publication
Bellingham (stát Washington)
Event location
Prague
Event date
Aug 28, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000425429900015

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