Development and characterization of highly nonlinear multicomponent glass photonic crystal fibers for mid-infrared applications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985882%3A_____%2F17%3A00485722" target="_blank" >RIV/67985882:_____/17:00485722 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1117/12.2265722" target="_blank" >http://dx.doi.org/10.1117/12.2265722</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2265722" target="_blank" >10.1117/12.2265722</a>

Result language
angličtina
Original language name
Development and characterization of highly nonlinear multicomponent glass photonic crystal fibers for mid-infrared applications
Original language description
We present a detailed chromatic dispersion characterization of heavy-metal oxide (HMO) glass photonic crystal fibers (PCFs) suitable for mid-infrared applications. Based on previous work with hexagonal and suspended-core fibers the focus was placed on determination of the chromatic dispersion curve to reach precise correlation between simulation model and real fiber based on both a post-draw model correction and broadband chromatic dispersion measurement. The paper covers the fiber design, discusses fiber manufacturing, presents measurements of fiber chromatic dispersion, provides the simulation model correction and finally proposes further applications. Selected fiber designs from simulation model were fabricated by the stack-and-draw technique. The dispersion measurement setup was based on an unbalanced Mach-Zehnder interferometer. The influence of optical elements on the measurement results and broadband coupling is discussed. We have proved that the critical factor represents the accuracy of the refractive index equation of the HMO glass and real fiber structure. By improved technique we reached the zero-dispersion wavelength with a reasonable precision of less than 30 nm
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of SPIE, Micro-structured and Specialty Optical Fibres V, (vol.10232)
ISBN
978-1-5106-0965-5
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
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Publisher name
SPIE
Place of publication
Bellingham
Event location
Prague
Event date
Apr 26, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000406960900001

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