Er-doped Ortho- and Metha-phosphate Glassy Mixtures for 1.54 ?m Laser Construction
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F14%3A00219612" target="_blank" >RIV/68407700:21340/14:00219612 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.2051209" target="_blank" >http://dx.doi.org/10.1117/12.2051209</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2051209" target="_blank" >10.1117/12.2051209</a>
Alternative languages
Result language
angličtina
Original language name
Er-doped Ortho- and Metha-phosphate Glassy Mixtures for 1.54 ?m Laser Construction
Original language description
The goal of our work was preparation and investigation of Er-doped potassium ytterbium lanthanum ortho-and metha-phosphate glassy mixtures developed as a solid-state laser active medium. The tested samples were prepared by rapid quenching of molten mixture of starting K2CO3 , YbPO4 , LaPO4 , YbPO4 and P2O 5 . Their cations molar concentration was as follows n(K) = 0.7, n(Yb) = 0.135, n(La) = 0.16 and n(Er) = 0.005 and it was the same in all tested samples. The additions of the P2O5 to the individual starting charges were batched so the following compositions of resulting glasses should be obtained: (i) pure meta-phosphate, (ii) mixture of 80 mol% of meta-phosphate and 20 mol% of ortho-phosphate, (iii) mixture of 50 mol% of meta-phosphate and 50 mol% ofortho-phosphate, (iv) mixture of 25 mol% of meta-phosphate and 75 mol% of ortho-phosphate, and (v) pure ortho-phosphate. The glassy samples were prepared in the form of discs about 8mm in diameter and 2mm in height. The absorption spectr
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
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
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. 9135: Laser Sources and Applications II
ISBN
978-1-62841-083-9
ISSN
0277-786X
e-ISSN
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Number of pages
8
Pages from-to
"91351T-1"-"91351T-8"
Publisher name
SPIE
Place of publication
Bellingham
Event location
Brusel, Belgie
Event date
Apr 14, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000339372300048