Spectroscopic characterization of holmium-doped optical fibers for fiber lasers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F19%3A00339200" target="_blank" >RIV/68407700:21340/19:00339200 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1117/12.2520880" target="_blank" >https://doi.org/10.1117/12.2520880</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2520880" target="_blank" >10.1117/12.2520880</a>

Result language
angličtina
Original language name
Spectroscopic characterization of holmium-doped optical fibers for fiber lasers
Original language description
We present the preparation and characterization of holmium-doped silica-based optical fibers for fiber lasers operating around two micrometers. The fibers were prepared by a modified chemical vapor deposition process and co-doped with aluminum oxide. Alumina was doped with the use of two different methods - solution doping and nanoparticle doping. Prepared optical preforms and fibers were characterized according to their optical, spectral and laser properties. It was observed that the doping by alumina nanoparticles improve a fluorescence lifetime and laser characteristics such as laser threshold and slope efficiency. The comparison of both doping methods is presented and results are discussed.
Czech name
—
Czech description
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Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proc. SPIE 11029, Micro-structured and Specialty Optical Fibres VI
ISBN
978-1-5106-2724-6
ISSN
0277-786X
e-ISSN
1996-756X
Number of pages
6
Pages from-to
—
Publisher name
SPIE
Place of publication
Bellingham (stát Washington)
Event location
Praha
Event date
Apr 1, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000502109500002

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