Silicon Brewster plate wavelength separator for a mid-IR optical parametric source
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00543666" target="_blank" >RIV/68378271:_____/21:00543666 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/21:00345171
Result on the web
<a href="http://hdl.handle.net/11104/0320848" target="_blank" >http://hdl.handle.net/11104/0320848</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1364/AO.411408" target="_blank" >10.1364/AO.411408</a>
Alternative languages
Result language
angličtina
Original language name
Silicon Brewster plate wavelength separator for a mid-IR optical parametric source
Original language description
The availability of optical elements for the mid-infrared wavelength range, such as polarizers and wavelength separators, is limited especially when a broadband wavelength range coverage is required. We propose a polarizer based on uncoated silicon Brewster plates. A detailed analysis of the polarizer’s contrast and the influence of parasitic reflections, its dependence on wavelength, and the angular misalignment is shown. Two different arrangements of the two- and four-plate polarizers are discussed. With contrast including the influence of parasitic reflections of over 103 for the whole transparency range of silicon (1.2–6.5 µm), the four-plate polarizer is an effective, low-cost, high-power compatible tool providing sufficient contrast for signal and idler beam separation of the broadband mid-infrared Type II optical parametric sources. The proposed polarizers can function as an attenuator assembly without any wave plate.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)
Result continuities
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)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied Optics
ISSN
1559-128X
e-ISSN
2155-3165
Volume of the periodical
60
Issue of the periodical within the volume
2
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
281-290
UT code for WoS article
000606795800009
EID of the result in the Scopus database
2-s2.0-85100125537