Fe:Zn0.6Mn0.4Se laser generation at 5.0 - 5.8 μm in the temperature range of 78 - 300 K
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F18%3A00324041" target="_blank" >RIV/68407700:21340/18:00324041 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.2289678" target="_blank" >http://dx.doi.org/10.1117/12.2289678</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2289678" target="_blank" >10.1117/12.2289678</a>
Alternative languages
Result language
angličtina
Original language name
Fe:Zn0.6Mn0.4Se laser generation at 5.0 - 5.8 μm in the temperature range of 78 - 300 K
Original language description
The goal of this study was the investigation of temperature-dependent spectroscopic and laser properties of novel Fe:ZnMnSe crystal with high manganese (Mn) content of 0.4. The fluorescence spectrum at 78 K is broad covering the region from 4000 to 5500 nm. In comparison with a Fe:ZnSe crystal, the fluorescence maximum shift of similar to 600 nm towards the mid-IR region can be observed. With the increasing temperature, the fluorescence spectrum is getting generally broader together with the maximum shift towards the mid-IR spectral region. The central laser oscillation wavelengths were increasing with temperature from 5450 nm at 78 K up to 5800 nm at 300 K. The output energies were decreasing from 2 mJ at 78 K to 0.1 mJ at 300 K. To our best knowledge, these are the longest oscillation wavelengths generated using a ZnSe-based crystal under Er:YAG laser excitation.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/GA15-05360S" target="_blank" >GA15-05360S: Temperature influence on spectroscopic and lasing characteristics of solid-state materials covering spectral range from visible up to mid-infrared</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proc. SPIE 10511 Solid State Lasers XXVII: Technology and Devices
ISBN
978-1-5106-1507-6
ISSN
0277-786X
e-ISSN
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Number of pages
7
Pages from-to
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Publisher name
SPIE
Place of publication
Bellingham
Event location
San Francisco
Event date
Jan 27, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000432463600052