Matches in SemOpenAlex for { <https://semopenalex.org/work/W1992103566> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W1992103566 endingPage "33" @default.
- W1992103566 startingPage "28" @default.
- W1992103566 abstract "TeO2 based glasses with molar composition (70−x−y)TeO2-20WO3-10Y2O3-xEr2O3-yYb2O3, where x = 0 and 0.5 mol% and y = 0, 0.5, 1, 2 and 4 mol%, were prepared by the melt quenching technique. At room temperature, all the samples are transparent, mechanical and thermally stable. This vitreous system was found to be promising for potential applications in optical amplification, in particular in erbium doped fiber amplifiers (EDFA), Raman optical amplifiers and also in spectral conversion for applications in photovoltaic technology. The Raman spectrum of the base glass (Er0Yb0), using laser excitation of 532 nm, showed vibrational bands related to TeO and WO bonds. The introduction of WO3 results in a higher bandwidth relatively to SiO2 based glasses and even other TeO2 based glasses, making this vitreous system promising for Raman optical amplification. With regard to the optical analysis, an increase of the intensity of the upconversion emission with the increase of the content of the sensitizer ions Yb3+ was observed. The Er3+ emission around 1540 nm has a full width at half maximum of about 100 nm in the temperature range of 70–300 K, which is a very interesting value relatively to those reported for other glassy systems, considering optical amplification as a potential application." @default.
- W1992103566 created "2016-06-24" @default.
- W1992103566 creator A5006124476 @default.
- W1992103566 creator A5008205912 @default.
- W1992103566 creator A5049335818 @default.
- W1992103566 creator A5050832076 @default.
- W1992103566 date "2015-05-01" @default.
- W1992103566 modified "2023-09-26" @default.
- W1992103566 title "Optical and structural properties of (70−x−y)TeO2-20WO3-10Y2O3-xEr2O3-yYb2O3 glasses" @default.
- W1992103566 cites W1965070055 @default.
- W1992103566 cites W1968669884 @default.
- W1992103566 cites W1998328245 @default.
- W1992103566 cites W2005961075 @default.
- W1992103566 cites W2006622489 @default.
- W1992103566 cites W2007426083 @default.
- W1992103566 cites W2016078586 @default.
- W1992103566 cites W2019074686 @default.
- W1992103566 cites W2033900321 @default.
- W1992103566 cites W2080679935 @default.
- W1992103566 cites W2118162491 @default.
- W1992103566 cites W2119025614 @default.
- W1992103566 cites W2120489536 @default.
- W1992103566 cites W2158108855 @default.
- W1992103566 cites W2168076804 @default.
- W1992103566 cites W4255977841 @default.
- W1992103566 doi "https://doi.org/10.1016/j.apsusc.2014.08.166" @default.
- W1992103566 hasPublicationYear "2015" @default.
- W1992103566 type Work @default.
- W1992103566 sameAs 1992103566 @default.
- W1992103566 citedByCount "9" @default.
- W1992103566 countsByYear W19921035662015 @default.
- W1992103566 countsByYear W19921035662016 @default.
- W1992103566 countsByYear W19921035662017 @default.
- W1992103566 countsByYear W19921035662018 @default.
- W1992103566 countsByYear W19921035662019 @default.
- W1992103566 countsByYear W19921035662021 @default.
- W1992103566 countsByYear W19921035662023 @default.
- W1992103566 crossrefType "journal-article" @default.
- W1992103566 hasAuthorship W1992103566A5006124476 @default.
- W1992103566 hasAuthorship W1992103566A5008205912 @default.
- W1992103566 hasAuthorship W1992103566A5049335818 @default.
- W1992103566 hasAuthorship W1992103566A5050832076 @default.
- W1992103566 hasConcept C101649071 @default.
- W1992103566 hasConcept C113196181 @default.
- W1992103566 hasConcept C11630735 @default.
- W1992103566 hasConcept C120665830 @default.
- W1992103566 hasConcept C121332964 @default.
- W1992103566 hasConcept C145148216 @default.
- W1992103566 hasConcept C178790620 @default.
- W1992103566 hasConcept C185592680 @default.
- W1992103566 hasConcept C192562407 @default.
- W1992103566 hasConcept C40003534 @default.
- W1992103566 hasConcept C43617362 @default.
- W1992103566 hasConcept C49040817 @default.
- W1992103566 hasConcept C513967374 @default.
- W1992103566 hasConcept C520434653 @default.
- W1992103566 hasConcept C57863236 @default.
- W1992103566 hasConceptScore W1992103566C101649071 @default.
- W1992103566 hasConceptScore W1992103566C113196181 @default.
- W1992103566 hasConceptScore W1992103566C11630735 @default.
- W1992103566 hasConceptScore W1992103566C120665830 @default.
- W1992103566 hasConceptScore W1992103566C121332964 @default.
- W1992103566 hasConceptScore W1992103566C145148216 @default.
- W1992103566 hasConceptScore W1992103566C178790620 @default.
- W1992103566 hasConceptScore W1992103566C185592680 @default.
- W1992103566 hasConceptScore W1992103566C192562407 @default.
- W1992103566 hasConceptScore W1992103566C40003534 @default.
- W1992103566 hasConceptScore W1992103566C43617362 @default.
- W1992103566 hasConceptScore W1992103566C49040817 @default.
- W1992103566 hasConceptScore W1992103566C513967374 @default.
- W1992103566 hasConceptScore W1992103566C520434653 @default.
- W1992103566 hasConceptScore W1992103566C57863236 @default.
- W1992103566 hasLocation W19921035661 @default.
- W1992103566 hasOpenAccess W1992103566 @default.
- W1992103566 hasPrimaryLocation W19921035661 @default.
- W1992103566 hasRelatedWork W1973177306 @default.
- W1992103566 hasRelatedWork W2031630540 @default.
- W1992103566 hasRelatedWork W2033687618 @default.
- W1992103566 hasRelatedWork W2051143940 @default.
- W1992103566 hasRelatedWork W2067411073 @default.
- W1992103566 hasRelatedWork W2080643937 @default.
- W1992103566 hasRelatedWork W2120662727 @default.
- W1992103566 hasRelatedWork W2388683580 @default.
- W1992103566 hasRelatedWork W3132062466 @default.
- W1992103566 hasRelatedWork W2897191364 @default.
- W1992103566 hasVolume "336" @default.
- W1992103566 isParatext "false" @default.
- W1992103566 isRetracted "false" @default.
- W1992103566 magId "1992103566" @default.
- W1992103566 workType "article" @default.