Large gain of gaseous ammonia near 1 THz

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F16%3A10238219" target="_blank" >RIV/61989100:27640/16:10238219 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27740/16:10238219
Result on the web
<a href="http://ieeexplore.ieee.org/document/7758475/" target="_blank" >http://ieeexplore.ieee.org/document/7758475/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/IRMMW-THz.2016.7758475" target="_blank" >10.1109/IRMMW-THz.2016.7758475</a>

Result language
angličtina
Original language name
Large gain of gaseous ammonia near 1 THz
Original language description
Large gain of optically pumped gas (ammonia) was obtained at 1.073 and 1.068 THz. Tunable quantum cascade laser allows to excite sharp mid-infrared transitions of ammonia close to 967 cm (1). Obtained population inversion of umbrella modes near 1 THz is not accessible by any other pumping methods. Exceptionally high gain demonstrated can be used for future terahertz applications. The proposed method of measurement has high potential for evaluation of gain for different gases optically pumped by quantum cascade lasers.
Czech name
—
Czech description
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016; Bella CenterCopenhagen; Denmark; 25 September 2016 through 30 September 2016
ISBN
978-1-4673-8485-8
ISSN
2162-2027
e-ISSN
2162-2035
Number of pages
2
Pages from-to
—
Publisher name
IEEE Computer Society
Place of publication
Los Alamitos
Event location
Copenhagen
Event date
Sep 25, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000391406200137

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