About: Ion-exchanged optical waveguides fabricated in novel Er3+ and Er3+/Yb3+-doped silicate glasses: Relations between glass composition, basicity and waveguide properties

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About: Ion-exchanged optical waveguides fabricated in novel Er3+ and Er3+/Yb3+-doped silicate glasses: Relations between glass composition, basicity and waveguide properties Goto Sponge NotDistinct Permalink

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Description	Planar optical waveguide fabricated in erbium-doped glasses became attractive due to their light emission at 1.5 mu m, thereby shown like candidates for optical amplifiers or waveguide lasers. In this study we focused on the influence of chemical compositions of specially formulated Er3+ and Er3+/Yb3+-doped silicate glasses on the ion-exchange process and optical properties of the mu m fabricated waveguides. Optical waveguides were fabricated by a routine K+<-> Na+ ion-exchange in a set of the glasses that had various contents of the RE ions and different optical basicity. Properties of the fabricated planar waveguides were studied by means of dark mode spectroscopy (DMS) at 671 nm while the chemical composition of the waveguides was determined using electron microscope analysis (EMA). The results are discussed from a point of view of the content of the active ions, glass permeability (i.e. glass covalence and glass basicity) for the exchanged ions and optical properties of the fabricated wavegu Planar optical waveguide fabricated in erbium-doped glasses became attractive due to their light emission at 1.5 mu m, thereby shown like candidates for optical amplifiers or waveguide lasers. In this study we focused on the influence of chemical compositions of specially formulated Er3+ and Er3+/Yb3+-doped silicate glasses on the ion-exchange process and optical properties of the mu m fabricated waveguides. Optical waveguides were fabricated by a routine K+<-> Na+ ion-exchange in a set of the glasses that had various contents of the RE ions and different optical basicity. Properties of the fabricated planar waveguides were studied by means of dark mode spectroscopy (DMS) at 671 nm while the chemical composition of the waveguides was determined using electron microscope analysis (EMA). The results are discussed from a point of view of the content of the active ions, glass permeability (i.e. glass covalence and glass basicity) for the exchanged ions and optical properties of the fabricated wavegu (en)
Title	Ion-exchanged optical waveguides fabricated in novel Er3+ and Er3+/Yb3+-doped silicate glasses: Relations between glass composition, basicity and waveguide properties Ion-exchanged optical waveguides fabricated in novel Er3+ and Er3+/Yb3+-doped silicate glasses: Relations between glass composition, basicity and waveguide properties (en)
skos:prefLabel	Ion-exchanged optical waveguides fabricated in novel Er3+ and Er3+/Yb3+-doped silicate glasses: Relations between glass composition, basicity and waveguide properties Ion-exchanged optical waveguides fabricated in novel Er3+ and Er3+/Yb3+-doped silicate glasses: Relations between glass composition, basicity and waveguide properties (en)
skos:notation	RIV/60461373:22310/08:00022823!RIV10-GA0-22310___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA106/05/0706)
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Švecová, Blanka Špirková, Jarmila Stará, Stanislava
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola chemicko-technologická v Praze / Fakulta chemické technologie
http://linked.open...dnocenehoVysledku	373279
http://linked.open...ai/riv/idVysledku	RIV/60461373:22310/08:00022823
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	penetrability; ion-exchange; optical waveguides; erbium; silicate glasses (en)
http://linked.open.../riv/klicoveSlovo	erbium ion-exchange optical waveguides silicate glasses penetrability
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[77A6E8A65638]
http://linked.open...i/riv/nazevZdroje	MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Novel silicate glasses for active photonics structures
http://linked.open...UplatneniVysledku	2008
http://linked.open...v/svazekPeriodika	149
http://linked.open...iv/tvurceVysledku	Švecová, Blanka Špirková, Jarmila Janáková, Stanislava Míka, A.
http://linked.open...ain/vavai/riv/wos	000256342500012
issn	0921-5107
number of pages	3 (xsd:int)
http://localhost/t...ganizacniJednotka	22310
is http://linked.open...avai/riv/vysledek of	Ion-exchanged optical waveguides fabricated in novel Er3+ and Er3+/Yb3+-doped silicate glasses: Relations between glass composition, basicity and waveguide properties Ion-exchanged optical waveguides fabricated in novel Er3+ and Er3+/Yb3+-doped silicate glasses: Relations between glass composition, basicity and waveguide properties Ion-exchanged optical waveguides fabricated in novel Er3+ and Er3+/Yb3+-doped silicate glasses: Relations between glass composition, basicity and waveguide properties Ion-exchanged optical waveguides fabricated in novel Er3+ and Er3+/Yb3+-doped silicate glasses: Relations between glass composition, basicity and waveguide properties

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