ThuliumV1, Pascal, Corpus, bibRecord, 000A25

Optical spectroscopy of lanthanide ions in Al2O3-Nb2O5-TeO2 glasses

Identifieur interne : 000A25 ( Pascal/Corpus ); précédent : 000A24; suivant : 000A26

Optical spectroscopy of lanthanide ions in Al2O3-Nb2O5-TeO2 glasses

Auteurs : Marta Zambelli ; Adolfo Speghini ; Gianluigi Ingletto ; Clinio Locatelli ; Marco Bettinelli ; Fiorenzo Vetrone ; J. Christopher Boyer ; John A. Capobianco

Source :

Optical materials : (Amsterdam) [ 0925-3467 ] ; 2004.

RBID : Pascal:04-0408733

Descripteurs français

Pascal (Inist)
- Matériau optique, Verre optique, Matériau dopé, Addition néodyme, Addition erbium, Addition thulium, Etude expérimentale, Spectre absorption, Emission spontanée, Emission stimulée, Effet Judd Ofelt, Spectre IR, Photoluminescence, Température ambiante, Système Al2O3 Nb2O5 Nd2O3 TeO2, Al Nb Nd O Te, Système Al2O3 Er2O3 Nb2O5 TeO2, Al Er Nb O Te, Système Al2O3 Nb2O5 TeO2 Tm2O3, Al Nb O Te Tm, 4270C, 7855H.

English descriptors

KwdEn :
- Absorption spectra, Ambient temperature, Doped materials, Erbium additions, Experimental study, Infrared spectra, Judd Ofelt effect, Neodymium additions, Optical glass, Optical materials, Photoluminescence, Spontaneous emission, Stimulated emission, Thulium additions.

Abstract

New Al₂O₃-Nb₂O₅-TeO₂ glasses doped with Er³⁺, Nd³⁺ and Tm³⁺ were prepared by conventional melt quenching. The absorption spectra were measured and the Judd-Ofelt parameters were extracted. Luminescence spectra in the near infrared region were measured and the values of the stimulated cross sections σ_p were evaluated for selected laser transitions. The relatively high values of σ_p suggest that these materials can be considered as interesting candidates for optical applications. The spectroscopic behaviour of the lanthanide ions appears to be influenced by the amount of Nb₂O₅ and Al₂O₃ in the glass hosts.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

A01	`01`	`1`		`@0 0925-3467`
A03		`1`		`@0 Opt. mater. : (Amst.)`
A05				`@2 25`
A06				`@2 2`
A08	`01`	`1`	`ENG`	`@1 Optical spectroscopy of lanthanide ions in Al₂O₃-Nb₂O₅-TeO₂ glasses`
A09	`01`	`1`	`ENG`	`@1 Photonic glasses: ICO XIX, the 19th Congress of the International Commission for Optics, Firenze, Italy, August 25-30, 2002`
A11	`01`	`1`		`@1 ZAMBELLI (Marta)`
A11	`02`	`1`		`@1 SPEGHINI (Adolfo)`
A11	`03`	`1`		`@1 INGLETTO (Gianluigi)`
A11	`04`	`1`		`@1 LOCATELLI (Clinio)`
A11	`05`	`1`		`@1 BETTINELLI (Marco)`
A11	`06`	`1`		`@1 VETRONE (Fiorenzo)`
A11	`07`	`1`		`@1 BOYER (J. Christopher)`
A11	`08`	`1`		`@1 CAPOBIANCO (John A.)`
A12	`01`	`1`		`@1 RIGHINI (Giancarlo C.) @9 ed.`
A12	`02`	`1`		`@1 ALMEIDA (Rui M.) @9 ed.`
A14	`01`			`@1 Dipartimento Scientifico e Tecnologico, Università di Verona, and INSTM, UdR Verona, Ca'Vignal, Strada Le Grazie 15 @2 37134 Verona @3 ITA @Z 1 aut. @Z 2 aut. @Z 5 aut.`
A14	`02`			`@1 Dipartimento di Chimica Generale ed Inorganica, Chimica Fisica, Chimica Analitica, Università di Parma, Parco Area delle Scienze 17A @2 43100 Parma @3 ITA @Z 3 aut.`
A14	`03`			`@1 Dipartimento di Chimica "Ciamician", Università di Bologna, Via Selmi 2 @2 40126 Bologna @3 ITA @Z 4 aut.`
A14	`04`			`@1 Department of Chemistry and Biochemistry, Concordia University, 1455 de Maisonneuve Blvd. W @2 Montreal @3 CAN @Z 6 aut. @Z 7 aut. @Z 8 aut.`
A15	`01`			`@1 Istituto di Fisica Applicata Nello Carrara @2 Firenze @3 ITA @Z 1 aut.`
A15	`02`			`@1 Instituto Superior Tecnico @2 Lisboa @3 PRT @Z 2 aut.`
A18	`01`	`1`		`@1 International Commission for Optics @3 INT @9 patr.`
A20				`@1 215-222`
A21				`@1 2004`
A23	`01`			`@0 ENG`
A43	`01`			`@1 INIST @2 22598 @5 354000119259490160`
A44				`@0 0000 @1 © 2004 INIST-CNRS. All rights reserved.`
A45				`@0 24 ref.`
A47	`01`	`1`		`@0 04-0408733`
A60				`@1 P @2 C`
A61				`@0 A`
A64	`01`	`1`		`@0 Optical materials : (Amsterdam)`
A66	`01`			`@0 NLD`
C01	`01`		`ENG`	@0 New Al₂O₃-Nb₂O₅-TeO₂ glasses doped with Er³⁺, Nd³⁺ and Tm³⁺ were prepared by conventional melt quenching. The absorption spectra were measured and the Judd-Ofelt parameters were extracted. Luminescence spectra in the near infrared region were measured and the values of the stimulated cross sections σ_p were evaluated for selected laser transitions. The relatively high values of σ_p suggest that these materials can be considered as interesting candidates for optical applications. The spectroscopic behaviour of the lanthanide ions appears to be influenced by the amount of Nb₂O₅ and Al₂O₃ in the glass hosts.
C02	`01`	`3`		`@0 001B40B70C`
C02	`02`	`3`		`@0 001B70H55H`
C03	`01`	`3`	`FRE`	`@0 Matériau optique @5 01`
C03	`01`	`3`	`ENG`	`@0 Optical materials @5 01`
C03	`02`	`3`	`FRE`	`@0 Verre optique @5 02`
C03	`02`	`3`	`ENG`	`@0 Optical glass @5 02`
C03	`03`	`3`	`FRE`	`@0 Matériau dopé @5 03`
C03	`03`	`3`	`ENG`	`@0 Doped materials @5 03`
C03	`04`	`3`	`FRE`	`@0 Addition néodyme @5 04`
C03	`04`	`3`	`ENG`	`@0 Neodymium additions @5 04`
C03	`05`	`3`	`FRE`	`@0 Addition erbium @5 05`
C03	`05`	`3`	`ENG`	`@0 Erbium additions @5 05`
C03	`06`	`3`	`FRE`	`@0 Addition thulium @5 09`
C03	`06`	`3`	`ENG`	`@0 Thulium additions @5 09`
C03	`07`	`3`	`FRE`	`@0 Etude expérimentale @5 10`
C03	`07`	`3`	`ENG`	`@0 Experimental study @5 10`
C03	`08`	`3`	`FRE`	`@0 Spectre absorption @5 11`
C03	`08`	`3`	`ENG`	`@0 Absorption spectra @5 11`
C03	`09`	`3`	`FRE`	`@0 Emission spontanée @5 12`
C03	`09`	`3`	`ENG`	`@0 Spontaneous emission @5 12`
C03	`10`	`3`	`FRE`	`@0 Emission stimulée @5 13`
C03	`10`	`3`	`ENG`	`@0 Stimulated emission @5 13`
C03	`11`	`X`	`FRE`	`@0 Effet Judd Ofelt @5 17`
C03	`11`	`X`	`ENG`	`@0 Judd Ofelt effect @5 17`
C03	`11`	`X`	`SPA`	`@0 Efecto Judd Ofelt @5 17`
C03	`12`	`3`	`FRE`	`@0 Spectre IR @5 21`
C03	`12`	`3`	`ENG`	`@0 Infrared spectra @5 21`
C03	`13`	`3`	`FRE`	`@0 Photoluminescence @5 22`
C03	`13`	`3`	`ENG`	`@0 Photoluminescence @5 22`
C03	`14`	`3`	`FRE`	`@0 Température ambiante @5 23`
C03	`14`	`3`	`ENG`	`@0 Ambient temperature @5 23`
C03	`15`	`3`	`FRE`	`@0 Système Al2O3 Nb2O5 Nd2O3 TeO2 @4 INC @5 75`
C03	`16`	`3`	`FRE`	`@0 Al Nb Nd O Te @4 INC @5 76`
C03	`17`	`3`	`FRE`	`@0 Système Al2O3 Er2O3 Nb2O5 TeO2 @4 INC @5 77`
C03	`18`	`3`	`FRE`	`@0 Al Er Nb O Te @4 INC @5 78`
C03	`19`	`3`	`FRE`	`@0 Système Al2O3 Nb2O5 TeO2 Tm2O3 @4 INC @5 79`
C03	`20`	`3`	`FRE`	`@0 Al Nb O Te Tm @4 INC @5 80`
C03	`21`	`3`	`FRE`	`@0 4270C @2 PAC @4 INC @5 91`
C03	`22`	`3`	`FRE`	`@0 7855H @2 PAC @4 INC @5 92`
N21				`@1 229`
N44	`01`			`@1 PSI`
N82				`@1 PSI`

A30	`01`	`1`	`ENG`	`@1 ICO XIX. Congress @2 19 @3 Firenze ITA @4 2002-08-25`

Format Inist (serveur)

NO :	PASCAL 04-0408733 INIST
ET :	Optical spectroscopy of lanthanide ions in Al₂O₃-Nb₂O₅-TeO₂ glasses
AU :	ZAMBELLI (Marta); SPEGHINI (Adolfo); INGLETTO (Gianluigi); LOCATELLI (Clinio); BETTINELLI (Marco); VETRONE (Fiorenzo); BOYER (J. Christopher); CAPOBIANCO (John A.); RIGHINI (Giancarlo C.); ALMEIDA (Rui M.)
AF :	Dipartimento Scientifico e Tecnologico, Università di Verona, and INSTM, UdR Verona, Ca'Vignal, Strada Le Grazie 15/37134 Verona/Italie (1 aut., 2 aut., 5 aut.); Dipartimento di Chimica Generale ed Inorganica, Chimica Fisica, Chimica Analitica, Università di Parma, Parco Area delle Scienze 17A/43100 Parma/Italie (3 aut.); Dipartimento di Chimica "Ciamician", Università di Bologna, Via Selmi 2/40126 Bologna/Italie (4 aut.); Department of Chemistry and Biochemistry, Concordia University, 1455 de Maisonneuve Blvd. W/Montreal/Canada (6 aut., 7 aut., 8 aut.); Istituto di Fisica Applicata Nello Carrara/Firenze/Italie (1 aut.); Instituto Superior Tecnico/Lisboa/Portugal (2 aut.)
DT :	Publication en série; Congrès; Niveau analytique
SO :	Optical materials : (Amsterdam); ISSN 0925-3467; Pays-Bas; Da. 2004; Vol. 25; No. 2; Pp. 215-222; Bibl. 24 ref.
LA :	Anglais
EA :	New Al₂O₃-Nb₂O₅-TeO₂ glasses doped with Er³⁺, Nd³⁺ and Tm³⁺ were prepared by conventional melt quenching. The absorption spectra were measured and the Judd-Ofelt parameters were extracted. Luminescence spectra in the near infrared region were measured and the values of the stimulated cross sections σ_p were evaluated for selected laser transitions. The relatively high values of σ_p suggest that these materials can be considered as interesting candidates for optical applications. The spectroscopic behaviour of the lanthanide ions appears to be influenced by the amount of Nb₂O₅ and Al₂O₃ in the glass hosts.
CC :	001B40B70C; 001B70H55H
FD :	Matériau optique; Verre optique; Matériau dopé; Addition néodyme; Addition erbium; Addition thulium; Etude expérimentale; Spectre absorption; Emission spontanée; Emission stimulée; Effet Judd Ofelt; Spectre IR; Photoluminescence; Température ambiante; Système Al2O3 Nb2O5 Nd2O3 TeO2; Al Nb Nd O Te; Système Al2O3 Er2O3 Nb2O5 TeO2; Al Er Nb O Te; Système Al2O3 Nb2O5 TeO2 Tm2O3; Al Nb O Te Tm; 4270C; 7855H
ED :	Optical materials; Optical glass; Doped materials; Neodymium additions; Erbium additions; Thulium additions; Experimental study; Absorption spectra; Spontaneous emission; Stimulated emission; Judd Ofelt effect; Infrared spectra; Photoluminescence; Ambient temperature
SD :	Efecto Judd Ofelt
LO :	INIST-22598.354000119259490160
ID :	04-0408733

Links to Exploration step

Pascal:04-0408733

Le document en format XML

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O<sub>3</sub>
-Nb<sub>2</sub>
O<sub>5</sub>
-TeO<sub>2</sub>
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<author><name sortKey="Zambelli, Marta" sort="Zambelli, Marta" uniqKey="Zambelli M" first="Marta" last="Zambelli">Marta Zambelli</name>
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<author><name sortKey="Vetrone, Fiorenzo" sort="Vetrone, Fiorenzo" uniqKey="Vetrone F" first="Fiorenzo" last="Vetrone">Fiorenzo Vetrone</name>
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<author><name sortKey="Capobianco, John A" sort="Capobianco, John A" uniqKey="Capobianco J" first="John A." last="Capobianco">John A. Capobianco</name>
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<s2>Montreal</s2>
<s3>CAN</s3>
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<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Optical spectroscopy of lanthanide ions in Al<sub>2</sub>
O<sub>3</sub>
-Nb<sub>2</sub>
O<sub>5</sub>
-TeO<sub>2</sub>
 glasses</title>
<author><name sortKey="Zambelli, Marta" sort="Zambelli, Marta" uniqKey="Zambelli M" first="Marta" last="Zambelli">Marta Zambelli</name>
<affiliation><inist:fA14 i1="01"><s1>Dipartimento Scientifico e Tecnologico, Università di Verona, and INSTM, UdR Verona, Ca'Vignal, Strada Le Grazie 15</s1>
<s2>37134 Verona</s2>
<s3>ITA</s3>
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<author><name sortKey="Speghini, Adolfo" sort="Speghini, Adolfo" uniqKey="Speghini A" first="Adolfo" last="Speghini">Adolfo Speghini</name>
<affiliation><inist:fA14 i1="01"><s1>Dipartimento Scientifico e Tecnologico, Università di Verona, and INSTM, UdR Verona, Ca'Vignal, Strada Le Grazie 15</s1>
<s2>37134 Verona</s2>
<s3>ITA</s3>
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<author><name sortKey="Ingletto, Gianluigi" sort="Ingletto, Gianluigi" uniqKey="Ingletto G" first="Gianluigi" last="Ingletto">Gianluigi Ingletto</name>
<affiliation><inist:fA14 i1="02"><s1>Dipartimento di Chimica Generale ed Inorganica, Chimica Fisica, Chimica Analitica, Università di Parma, Parco Area delle Scienze 17A</s1>
<s2>43100 Parma</s2>
<s3>ITA</s3>
<sZ>3 aut.</sZ>
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</affiliation>
</author>
<author><name sortKey="Locatelli, Clinio" sort="Locatelli, Clinio" uniqKey="Locatelli C" first="Clinio" last="Locatelli">Clinio Locatelli</name>
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<s2>40126 Bologna</s2>
<s3>ITA</s3>
<sZ>4 aut.</sZ>
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<author><name sortKey="Bettinelli, Marco" sort="Bettinelli, Marco" uniqKey="Bettinelli M" first="Marco" last="Bettinelli">Marco Bettinelli</name>
<affiliation><inist:fA14 i1="01"><s1>Dipartimento Scientifico e Tecnologico, Università di Verona, and INSTM, UdR Verona, Ca'Vignal, Strada Le Grazie 15</s1>
<s2>37134 Verona</s2>
<s3>ITA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>5 aut.</sZ>
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<author><name sortKey="Vetrone, Fiorenzo" sort="Vetrone, Fiorenzo" uniqKey="Vetrone F" first="Fiorenzo" last="Vetrone">Fiorenzo Vetrone</name>
<affiliation><inist:fA14 i1="04"><s1>Department of Chemistry and Biochemistry, Concordia University, 1455 de Maisonneuve Blvd. W</s1>
<s2>Montreal</s2>
<s3>CAN</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
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<author><name sortKey="Boyer, J Christopher" sort="Boyer, J Christopher" uniqKey="Boyer J" first="J. Christopher" last="Boyer">J. Christopher Boyer</name>
<affiliation><inist:fA14 i1="04"><s1>Department of Chemistry and Biochemistry, Concordia University, 1455 de Maisonneuve Blvd. W</s1>
<s2>Montreal</s2>
<s3>CAN</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
</inist:fA14>
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</author>
<author><name sortKey="Capobianco, John A" sort="Capobianco, John A" uniqKey="Capobianco J" first="John A." last="Capobianco">John A. Capobianco</name>
<affiliation><inist:fA14 i1="04"><s1>Department of Chemistry and Biochemistry, Concordia University, 1455 de Maisonneuve Blvd. W</s1>
<s2>Montreal</s2>
<s3>CAN</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
</inist:fA14>
</affiliation>
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<series><title level="j" type="main">Optical materials : (Amsterdam)</title>
<title level="j" type="abbreviated">Opt. mater. : (Amst.)</title>
<idno type="ISSN">0925-3467</idno>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Absorption spectra</term>
<term>Ambient temperature</term>
<term>Doped materials</term>
<term>Erbium additions</term>
<term>Experimental study</term>
<term>Infrared spectra</term>
<term>Judd Ofelt effect</term>
<term>Neodymium additions</term>
<term>Optical glass</term>
<term>Optical materials</term>
<term>Photoluminescence</term>
<term>Spontaneous emission</term>
<term>Stimulated emission</term>
<term>Thulium additions</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Matériau optique</term>
<term>Verre optique</term>
<term>Matériau dopé</term>
<term>Addition néodyme</term>
<term>Addition erbium</term>
<term>Addition thulium</term>
<term>Etude expérimentale</term>
<term>Spectre absorption</term>
<term>Emission spontanée</term>
<term>Emission stimulée</term>
<term>Effet Judd Ofelt</term>
<term>Spectre IR</term>
<term>Photoluminescence</term>
<term>Température ambiante</term>
<term>Système Al2O3 Nb2O5 Nd2O3 TeO2</term>
<term>Al Nb Nd O Te</term>
<term>Système Al2O3 Er2O3 Nb2O5 TeO2</term>
<term>Al Er Nb O Te</term>
<term>Système Al2O3 Nb2O5 TeO2 Tm2O3</term>
<term>Al Nb O Te Tm</term>
<term>4270C</term>
<term>7855H</term>
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<front><div type="abstract" xml:lang="en">New Al<sub>2</sub>
O<sub>3</sub>
-Nb<sub>2</sub>
O<sub>5</sub>
-TeO<sub>2</sub>
 glasses doped with Er<sup>3+</sup>
, Nd<sup>3+</sup>
 and Tm<sup>3+</sup>
 were prepared by conventional melt quenching. The absorption spectra were measured and the Judd-Ofelt parameters were extracted. Luminescence spectra in the near infrared region were measured and the values of the stimulated cross sections σ<sub>p</sub>
 were evaluated for selected laser transitions. The relatively high values of σ<sub>p</sub>
 suggest that these materials can be considered as interesting candidates for optical applications. The spectroscopic behaviour of the lanthanide ions appears to be influenced by the amount of Nb<sub>2</sub>
O<sub>5</sub>
 and Al<sub>2</sub>
O<sub>3</sub>
 in the glass hosts.</div>
</front>
</TEI>
<inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0925-3467</s0>
</fA01>
<fA03 i2="1"><s0>Opt. mater. : (Amst.)</s0>
</fA03>
<fA05><s2>25</s2>
</fA05>
<fA06><s2>2</s2>
</fA06>
<fA08 i1="01" i2="1" l="ENG"><s1>Optical spectroscopy of lanthanide ions in Al<sub>2</sub>
O<sub>3</sub>
-Nb<sub>2</sub>
O<sub>5</sub>
-TeO<sub>2</sub>
 glasses</s1>
</fA08>
<fA09 i1="01" i2="1" l="ENG"><s1>Photonic glasses: ICO XIX, the 19th Congress of the International Commission for Optics, Firenze, Italy, August 25-30, 2002</s1>
</fA09>
<fA11 i1="01" i2="1"><s1>ZAMBELLI (Marta)</s1>
</fA11>
<fA11 i1="02" i2="1"><s1>SPEGHINI (Adolfo)</s1>
</fA11>
<fA11 i1="03" i2="1"><s1>INGLETTO (Gianluigi)</s1>
</fA11>
<fA11 i1="04" i2="1"><s1>LOCATELLI (Clinio)</s1>
</fA11>
<fA11 i1="05" i2="1"><s1>BETTINELLI (Marco)</s1>
</fA11>
<fA11 i1="06" i2="1"><s1>VETRONE (Fiorenzo)</s1>
</fA11>
<fA11 i1="07" i2="1"><s1>BOYER (J. Christopher)</s1>
</fA11>
<fA11 i1="08" i2="1"><s1>CAPOBIANCO (John A.)</s1>
</fA11>
<fA12 i1="01" i2="1"><s1>RIGHINI (Giancarlo C.)</s1>
<s9>ed.</s9>
</fA12>
<fA12 i1="02" i2="1"><s1>ALMEIDA (Rui M.)</s1>
<s9>ed.</s9>
</fA12>
<fA14 i1="01"><s1>Dipartimento Scientifico e Tecnologico, Università di Verona, and INSTM, UdR Verona, Ca'Vignal, Strada Le Grazie 15</s1>
<s2>37134 Verona</s2>
<s3>ITA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>5 aut.</sZ>
</fA14>
<fA14 i1="02"><s1>Dipartimento di Chimica Generale ed Inorganica, Chimica Fisica, Chimica Analitica, Università di Parma, Parco Area delle Scienze 17A</s1>
<s2>43100 Parma</s2>
<s3>ITA</s3>
<sZ>3 aut.</sZ>
</fA14>
<fA14 i1="03"><s1>Dipartimento di Chimica "Ciamician", Università di Bologna, Via Selmi 2</s1>
<s2>40126 Bologna</s2>
<s3>ITA</s3>
<sZ>4 aut.</sZ>
</fA14>
<fA14 i1="04"><s1>Department of Chemistry and Biochemistry, Concordia University, 1455 de Maisonneuve Blvd. W</s1>
<s2>Montreal</s2>
<s3>CAN</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
</fA14>
<fA15 i1="01"><s1>Istituto di Fisica Applicata Nello Carrara</s1>
<s2>Firenze</s2>
<s3>ITA</s3>
<sZ>1 aut.</sZ>
</fA15>
<fA15 i1="02"><s1>Instituto Superior Tecnico</s1>
<s2>Lisboa</s2>
<s3>PRT</s3>
<sZ>2 aut.</sZ>
</fA15>
<fA18 i1="01" i2="1"><s1>International Commission for Optics</s1>
<s3>INT</s3>
<s9>patr.</s9>
</fA18>
<fA20><s1>215-222</s1>
</fA20>
<fA21><s1>2004</s1>
</fA21>
<fA23 i1="01"><s0>ENG</s0>
</fA23>
<fA43 i1="01"><s1>INIST</s1>
<s2>22598</s2>
<s5>354000119259490160</s5>
</fA43>
<fA44><s0>0000</s0>
<s1>© 2004 INIST-CNRS. All rights reserved.</s1>
</fA44>
<fA45><s0>24 ref.</s0>
</fA45>
<fA47 i1="01" i2="1"><s0>04-0408733</s0>
</fA47>
<fA60><s1>P</s1>
<s2>C</s2>
</fA60>
<fA61><s0>A</s0>
</fA61>
<fA64 i1="01" i2="1"><s0>Optical materials : (Amsterdam)</s0>
</fA64>
<fA66 i1="01"><s0>NLD</s0>
</fA66>
<fC01 i1="01" l="ENG"><s0>New Al<sub>2</sub>
O<sub>3</sub>
-Nb<sub>2</sub>
O<sub>5</sub>
-TeO<sub>2</sub>
 glasses doped with Er<sup>3+</sup>
, Nd<sup>3+</sup>
 and Tm<sup>3+</sup>
 were prepared by conventional melt quenching. The absorption spectra were measured and the Judd-Ofelt parameters were extracted. Luminescence spectra in the near infrared region were measured and the values of the stimulated cross sections σ<sub>p</sub>
 were evaluated for selected laser transitions. The relatively high values of σ<sub>p</sub>
 suggest that these materials can be considered as interesting candidates for optical applications. The spectroscopic behaviour of the lanthanide ions appears to be influenced by the amount of Nb<sub>2</sub>
O<sub>5</sub>
 and Al<sub>2</sub>
O<sub>3</sub>
 in the glass hosts.</s0>
</fC01>
<fC02 i1="01" i2="3"><s0>001B40B70C</s0>
</fC02>
<fC02 i1="02" i2="3"><s0>001B70H55H</s0>
</fC02>
<fC03 i1="01" i2="3" l="FRE"><s0>Matériau optique</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="3" l="ENG"><s0>Optical materials</s0>
<s5>01</s5>
</fC03>
<fC03 i1="02" i2="3" l="FRE"><s0>Verre optique</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="3" l="ENG"><s0>Optical glass</s0>
<s5>02</s5>
</fC03>
<fC03 i1="03" i2="3" l="FRE"><s0>Matériau dopé</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="3" l="ENG"><s0>Doped materials</s0>
<s5>03</s5>
</fC03>
<fC03 i1="04" i2="3" l="FRE"><s0>Addition néodyme</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="3" l="ENG"><s0>Neodymium additions</s0>
<s5>04</s5>
</fC03>
<fC03 i1="05" i2="3" l="FRE"><s0>Addition erbium</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="3" l="ENG"><s0>Erbium additions</s0>
<s5>05</s5>
</fC03>
<fC03 i1="06" i2="3" l="FRE"><s0>Addition thulium</s0>
<s5>09</s5>
</fC03>
<fC03 i1="06" i2="3" l="ENG"><s0>Thulium additions</s0>
<s5>09</s5>
</fC03>
<fC03 i1="07" i2="3" l="FRE"><s0>Etude expérimentale</s0>
<s5>10</s5>
</fC03>
<fC03 i1="07" i2="3" l="ENG"><s0>Experimental study</s0>
<s5>10</s5>
</fC03>
<fC03 i1="08" i2="3" l="FRE"><s0>Spectre absorption</s0>
<s5>11</s5>
</fC03>
<fC03 i1="08" i2="3" l="ENG"><s0>Absorption spectra</s0>
<s5>11</s5>
</fC03>
<fC03 i1="09" i2="3" l="FRE"><s0>Emission spontanée</s0>
<s5>12</s5>
</fC03>
<fC03 i1="09" i2="3" l="ENG"><s0>Spontaneous emission</s0>
<s5>12</s5>
</fC03>
<fC03 i1="10" i2="3" l="FRE"><s0>Emission stimulée</s0>
<s5>13</s5>
</fC03>
<fC03 i1="10" i2="3" l="ENG"><s0>Stimulated emission</s0>
<s5>13</s5>
</fC03>
<fC03 i1="11" i2="X" l="FRE"><s0>Effet Judd Ofelt</s0>
<s5>17</s5>
</fC03>
<fC03 i1="11" i2="X" l="ENG"><s0>Judd Ofelt effect</s0>
<s5>17</s5>
</fC03>
<fC03 i1="11" i2="X" l="SPA"><s0>Efecto Judd Ofelt</s0>
<s5>17</s5>
</fC03>
<fC03 i1="12" i2="3" l="FRE"><s0>Spectre IR</s0>
<s5>21</s5>
</fC03>
<fC03 i1="12" i2="3" l="ENG"><s0>Infrared spectra</s0>
<s5>21</s5>
</fC03>
<fC03 i1="13" i2="3" l="FRE"><s0>Photoluminescence</s0>
<s5>22</s5>
</fC03>
<fC03 i1="13" i2="3" l="ENG"><s0>Photoluminescence</s0>
<s5>22</s5>
</fC03>
<fC03 i1="14" i2="3" l="FRE"><s0>Température ambiante</s0>
<s5>23</s5>
</fC03>
<fC03 i1="14" i2="3" l="ENG"><s0>Ambient temperature</s0>
<s5>23</s5>
</fC03>
<fC03 i1="15" i2="3" l="FRE"><s0>Système Al2O3 Nb2O5 Nd2O3 TeO2</s0>
<s4>INC</s4>
<s5>75</s5>
</fC03>
<fC03 i1="16" i2="3" l="FRE"><s0>Al Nb Nd O Te</s0>
<s4>INC</s4>
<s5>76</s5>
</fC03>
<fC03 i1="17" i2="3" l="FRE"><s0>Système Al2O3 Er2O3 Nb2O5 TeO2</s0>
<s4>INC</s4>
<s5>77</s5>
</fC03>
<fC03 i1="18" i2="3" l="FRE"><s0>Al Er Nb O Te</s0>
<s4>INC</s4>
<s5>78</s5>
</fC03>
<fC03 i1="19" i2="3" l="FRE"><s0>Système Al2O3 Nb2O5 TeO2 Tm2O3</s0>
<s4>INC</s4>
<s5>79</s5>
</fC03>
<fC03 i1="20" i2="3" l="FRE"><s0>Al Nb O Te Tm</s0>
<s4>INC</s4>
<s5>80</s5>
</fC03>
<fC03 i1="21" i2="3" l="FRE"><s0>4270C</s0>
<s2>PAC</s2>
<s4>INC</s4>
<s5>91</s5>
</fC03>
<fC03 i1="22" i2="3" l="FRE"><s0>7855H</s0>
<s2>PAC</s2>
<s4>INC</s4>
<s5>92</s5>
</fC03>
<fN21><s1>229</s1>
</fN21>
<fN44 i1="01"><s1>PSI</s1>
</fN44>
<fN82><s1>PSI</s1>
</fN82>
</pA>
<pR><fA30 i1="01" i2="1" l="ENG"><s1>ICO XIX. Congress</s1>
<s2>19</s2>
<s3>Firenze ITA</s3>
<s4>2002-08-25</s4>
</fA30>
</pR>
</standard>
<server><NO>PASCAL 04-0408733 INIST</NO>
<ET>Optical spectroscopy of lanthanide ions in Al<sub>2</sub>
O<sub>3</sub>
-Nb<sub>2</sub>
O<sub>5</sub>
-TeO<sub>2</sub>
 glasses</ET>
<AU>ZAMBELLI (Marta); SPEGHINI (Adolfo); INGLETTO (Gianluigi); LOCATELLI (Clinio); BETTINELLI (Marco); VETRONE (Fiorenzo); BOYER (J. Christopher); CAPOBIANCO (John A.); RIGHINI (Giancarlo C.); ALMEIDA (Rui M.)</AU>
<AF>Dipartimento Scientifico e Tecnologico, Università di Verona, and INSTM, UdR Verona, Ca'Vignal, Strada Le Grazie 15/37134 Verona/Italie (1 aut., 2 aut., 5 aut.); Dipartimento di Chimica Generale ed Inorganica, Chimica Fisica, Chimica Analitica, Università di Parma, Parco Area delle Scienze 17A/43100 Parma/Italie (3 aut.); Dipartimento di Chimica "Ciamician", Università di Bologna, Via Selmi 2/40126 Bologna/Italie (4 aut.); Department of Chemistry and Biochemistry, Concordia University, 1455 de Maisonneuve Blvd. W/Montreal/Canada (6 aut., 7 aut., 8 aut.); Istituto di Fisica Applicata Nello Carrara/Firenze/Italie (1 aut.); Instituto Superior Tecnico/Lisboa/Portugal (2 aut.)</AF>
<DT>Publication en série; Congrès; Niveau analytique</DT>
<SO>Optical materials : (Amsterdam); ISSN 0925-3467; Pays-Bas; Da. 2004; Vol. 25; No. 2; Pp. 215-222; Bibl. 24 ref.</SO>
<LA>Anglais</LA>
<EA>New Al<sub>2</sub>
O<sub>3</sub>
-Nb<sub>2</sub>
O<sub>5</sub>
-TeO<sub>2</sub>
 glasses doped with Er<sup>3+</sup>
, Nd<sup>3+</sup>
 and Tm<sup>3+</sup>
 were prepared by conventional melt quenching. The absorption spectra were measured and the Judd-Ofelt parameters were extracted. Luminescence spectra in the near infrared region were measured and the values of the stimulated cross sections σ<sub>p</sub>
 were evaluated for selected laser transitions. The relatively high values of σ<sub>p</sub>
 suggest that these materials can be considered as interesting candidates for optical applications. The spectroscopic behaviour of the lanthanide ions appears to be influenced by the amount of Nb<sub>2</sub>
O<sub>5</sub>
 and Al<sub>2</sub>
O<sub>3</sub>
 in the glass hosts.</EA>
<CC>001B40B70C; 001B70H55H</CC>
<FD>Matériau optique; Verre optique; Matériau dopé; Addition néodyme; Addition erbium; Addition thulium; Etude expérimentale; Spectre absorption; Emission spontanée; Emission stimulée; Effet Judd Ofelt; Spectre IR; Photoluminescence; Température ambiante; Système Al2O3 Nb2O5 Nd2O3 TeO2; Al Nb Nd O Te; Système Al2O3 Er2O3 Nb2O5 TeO2; Al Er Nb O Te; Système Al2O3 Nb2O5 TeO2 Tm2O3; Al Nb O Te Tm; 4270C; 7855H</FD>
<ED>Optical materials; Optical glass; Doped materials; Neodymium additions; Erbium additions; Thulium additions; Experimental study; Absorption spectra; Spontaneous emission; Stimulated emission; Judd Ofelt effect; Infrared spectra; Photoluminescence; Ambient temperature</ED>
<SD>Efecto Judd Ofelt</SD>
<LO>INIST-22598.354000119259490160</LO>
<ID>04-0408733</ID>
</server>
</inist>
</record>

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Optical spectroscopy of lanthanide ions in Al2O3-Nb2O5-TeO2 glasses

Optical spectroscopy of lanthanide ions in Al2O3-Nb2O5-TeO2 glasses

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