Capillary optical fiber with a Bragg mirror of arsenic sulfide and polymers applied onto the inner capillary wall

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F19%3A00339578" target="_blank" >RIV/68407700:21340/19:00339578 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1117/12.2521769" target="_blank" >https://doi.org/10.1117/12.2521769</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1117/12.2521769" target="_blank" >10.1117/12.2521769</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Capillary optical fiber with a Bragg mirror of arsenic sulfide and polymers applied onto the inner capillary wall

Popis výsledku v původním jazyce

Recently optical capillaries modified by Bragg reflection mirrors applied on the inner walls have been investigated for transmitting radiation of MIR lasers. Such capillaries include Bragg and omniguide fibers, holley fibers, or silica Kagome like fibers. Although OmniGuide fibers are commercially available and have been used for delivery of radiation of CO2 fibers at 10.6 mu m, novel types of hollow-core fibers are still investigated for MIR applications. In this paper a novel approach for the preparation of capillary optical fibers for MIR region is presented. This approach employs the application of thin layers of arsenic sulfide glass and acrylate polymer from their solutions onto the inner wall of silica capillary. Arsenic sulfide forms high-index and polymers the low-index parts of reflection mirrors. By controlling optical thicknesses of such layers, Bragg mirrors can be obtained.

Název v anglickém jazyce

Capillary optical fiber with a Bragg mirror of arsenic sulfide and polymers applied onto the inner capillary wall

Popis výsledku anglicky

Recently optical capillaries modified by Bragg reflection mirrors applied on the inner walls have been investigated for transmitting radiation of MIR lasers. Such capillaries include Bragg and omniguide fibers, holley fibers, or silica Kagome like fibers. Although OmniGuide fibers are commercially available and have been used for delivery of radiation of CO2 fibers at 10.6 mu m, novel types of hollow-core fibers are still investigated for MIR applications. In this paper a novel approach for the preparation of capillary optical fibers for MIR region is presented. This approach employs the application of thin layers of arsenic sulfide glass and acrylate polymer from their solutions onto the inner wall of silica capillary. Arsenic sulfide forms high-index and polymers the low-index parts of reflection mirrors. By controlling optical thicknesses of such layers, Bragg mirrors can be obtained.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/GA16-10019S" target="_blank" >GA16-10019S: Braggovská vlákna pro přenos laserového záření ve spektrální oblasti 1900-2300 nm</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proc. SPIE 11029, Micro-structured and Specialty Optical Fibres VI

ISBN

978-1-5106-2724-6

ISSN

0277-786X

e-ISSN

1996-756X

Počet stran výsledku

8

Strana od-do

1-8

Název nakladatele

SPIE

Místo vydání

Bellingham (stát Washington)

Místo konání akce

Praha

Datum konání akce

1. 4. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000502109500018