Magneto-Optical Bi:YIG Films with High Figure of Merit for Nonreciprocal Photonics
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F19%3A10404627" target="_blank" >RIV/00216208:11320/19:10404627 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=NPkJCBbe-x" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=NPkJCBbe-x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/adom.201900056" target="_blank" >10.1002/adom.201900056</a>
Alternative languages
Result language
angličtina
Original language name
Magneto-Optical Bi:YIG Films with High Figure of Merit for Nonreciprocal Photonics
Original language description
Thin film magneto-optical (MO) materials are enablers for integrated nonreciprocal photonic devices such as isolators and circulators. Films of polycrystalline bismuth-substituted yttrium iron garnet (Bi:YIG) have been grown on silicon substrates and waveguide devices, in which an yttrium iron garnet (YIG) seedlayer is placed either above or below the active Bi:YIG layer to promote crystallization. The films exhibit a high MO figure of merit of up to 769 degrees dB(-1) at 1550 nm wavelength. Growth of single phase Bi:YIG on the sidewalls of waveguides is demonstrated, which can be used in nonreciprocal transverse electric (TE)-mode devices.
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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
<a href="/en/project/LTAUSA18176" target="_blank" >LTAUSA18176: Novel materials and nanostructures for spin photonics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Advanced Optical Materials [online]
ISSN
2195-1071
e-ISSN
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Volume of the periodical
7
Issue of the periodical within the volume
13
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
1900056
UT code for WoS article
000474809500017
EID of the result in the Scopus database
2-s2.0-85064609057