Wideband Bismuth - Erbium Doped Optical Active Planar Waveguides

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00324525" target="_blank" >RIV/68407700:21230/18:00324525 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Wideband Bismuth - Erbium Doped Optical Active Planar Waveguides
Original language description
At present are using optical amplifiers for the high-capacity optical communication systems in the narrow spectral region of 1530–1560 nm, determined by the gain bandwidth of erbium-doped fiber amplifiers (EDFA) or erbium-doped optical planar amplifiers (EDPA) realized as active planar waveguides in the optical integrated circuits technique. However, it is possible increase wavelength region up to 1610 nm, where optical losses of telecommunication fibers are less than 0.3 dB per km, if appropriate amplifiers are available. In this regard, the development of novel optical amplifiers operating in this spectral region have of great importance. The paper summarizes the results of the measurement of the transmission characteristics of the amplification of the new ion exchange Ag+ - Na+ optical Er3+ and Yb3+ doped active planar waveguides realized on silica glass substrates and possibilities novel optical amplifiers for extension of the bandwidth from 1530 to 1610 nm doped by bismuth- erbium ions.
Czech name
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Czech description
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Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
29th Conference and Exhibition on OPTICAL COMMUNICATIONS 2018
ISBN
978-80-86742-50-2
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
Zeithamlová Milena Ing. - Agentura Action M
Place of publication
Praha
Event location
Praha
Event date
Oct 25, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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