ThuliumV1, Pascal, Corpus, bibRecord, 000658

Highly efficient upconversion emission and luminescence switching from Yb3+/Tm3+ co-doped water-free low silica calcium aluminosilicate glass

Identifieur interne : 000658 ( Pascal/Corpus ); précédent : 000657; suivant : 000659

Highly efficient upconversion emission and luminescence switching from Yb3+/Tm3+ co-doped water-free low silica calcium aluminosilicate glass

Auteurs : W. F. Silva ; F. G. Rego-Filho ; M. T. De Araujo ; E. A. Gouveia ; M. V. D. Vermelho ; P. T. Udo ; N. G. C. Astrath ; M. L. Baesso ; C. Jacinto

Source :

Journal of luminescence [ 0022-2313 ] ; 2008.

RBID : Pascal:08-0285225

Descripteurs français

Pascal (Inist)
- Photoluminescence, Transition niveau énergie, Codopage, Conversion fréquence, Intensité excitation, Equation vitesse, Transfert énergie, Addition ytterbium, Addition thulium, Verre aluminosilicate.

English descriptors

KwdEn :
- Aluminosilicate glass, Codoping, Energy transfer, Energy-level transitions, Excitation intensity, Frequency conversion, Photoluminescence, Rate equation, Thulium additions, Ytterbium additions.

Abstract

We present highly efficient 480 and 800 nm upconversion emissions in Tm³⁺/Yb³⁺ co-doped water-free low silica calcium aluminosilicate glass under excitation at 976 nm. As a result of this efficient upconversion process, a luminescent switching with the excitation intensity has been observed. The switching is explained and discussed using rate equations analysis and saturation effects. By means of fitting of the experimental data point, it was possible to obtain the value of the energy transfer parameter related to the transition ²F_5/2, ³H₄→²F_7/2, ¹G₄. The value of this parameter is higher than that of materials like YLF. This switching mechanism could be used in the development of sensors and networks for optical processing and optical communications.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

A01	`01`	`1`		`@0 0022-2313`
A02	`01`			`@0 JLUMA8`
A03		`1`		`@0 J. lumin.`
A05				`@2 128`
A06				`@2 5-6`
A08	`01`	`1`	`ENG`	`@1 Highly efficient upconversion emission and luminescence switching from Yb³⁺/Tm³⁺ co-doped water-free low silica calcium aluminosilicate glass`
A09	`01`	`1`	`ENG`	`@1 Proceesings of th 16th International Conference on Dynamical processes in Excited States of Solids`
A11	`01`	`1`		`@1 SILVA (W. F.)`
A11	`02`	`1`		`@1 REGO-FILHO (F. G.)`
A11	`03`	`1`		`@1 DE ARAUJO (M. T.)`
A11	`04`	`1`		`@1 GOUVEIA (E. A.)`
A11	`05`	`1`		`@1 VERMELHO (M. V. D.)`
A11	`06`	`1`		`@1 UDO (P. T.)`
A11	`07`	`1`		`@1 ASTRATH (N. G. C.)`
A11	`08`	`1`		`@1 BAESSO (M. L.)`
A11	`09`	`1`		`@1 JACINTO (C.)`
A12	`01`	`1`		`@1 GARCIA-SOLE (José) @9 ed.`
A12	`02`	`1`		`@1 DE ANDRES (Alicia) @9 ed.`
A12	`03`	`1`		`@1 BAUSA (Luisa) @9 ed.`
A14	`01`			`@1 Instituto de Física, Universidade Federal de Alagoas @2 57072-970 Maceió, AL @3 BRA @Z 1 aut. @Z 2 aut. @Z 3 aut. @Z 4 aut. @Z 5 aut. @Z 9 aut.`
A14	`02`			`@1 Departamento de Física, Universidade Estadual de Maringá @2 87020-900 Maringá, PR @3 BRA @Z 6 aut. @Z 7 aut. @Z 8 aut.`
A15	`01`			`@1 Departamento de Física de Materiales, Universidad Autónoma de Madrid @2 28049 Madrid @3 ESP @Z 1 aut. @Z 2 aut.`
A15	`02`			`@1 Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Cientificas @2 28049 Madrid @3 ESP @Z 3 aut.`
A20				`@1 744-746`
A21				`@1 2008`
A23	`01`			`@0 ENG`
A43	`01`			`@1 INIST @2 14666 @5 354000172659770140`
A44				`@0 0000 @1 © 2008 INIST-CNRS. All rights reserved.`
A45				`@0 7 ref.`
A47	`01`	`1`		`@0 08-0285225`
A60				`@1 P @2 C`
A61				`@0 A`
A64	`01`	`1`		`@0 Journal of luminescence`
A66	`01`			`@0 NLD`
C01	`01`		`ENG`	@0 We present highly efficient 480 and 800 nm upconversion emissions in Tm³⁺/Yb³⁺ co-doped water-free low silica calcium aluminosilicate glass under excitation at 976 nm. As a result of this efficient upconversion process, a luminescent switching with the excitation intensity has been observed. The switching is explained and discussed using rate equations analysis and saturation effects. By means of fitting of the experimental data point, it was possible to obtain the value of the energy transfer parameter related to the transition ²F_5/2, ³H₄→²F_7/2, ¹G₄. The value of this parameter is higher than that of materials like YLF. This switching mechanism could be used in the development of sensors and networks for optical processing and optical communications.
C02	`01`	`3`		`@0 001B70H55Q`
C03	`01`	`3`	`FRE`	`@0 Photoluminescence @5 02`
C03	`01`	`3`	`ENG`	`@0 Photoluminescence @5 02`
C03	`02`	`3`	`FRE`	`@0 Transition niveau énergie @5 03`
C03	`02`	`3`	`ENG`	`@0 Energy-level transitions @5 03`
C03	`03`	`X`	`FRE`	`@0 Codopage @5 04`
C03	`03`	`X`	`ENG`	`@0 Codoping @5 04`
C03	`03`	`X`	`SPA`	`@0 Codrogado @5 04`
C03	`04`	`X`	`FRE`	`@0 Conversion fréquence @5 05`
C03	`04`	`X`	`ENG`	`@0 Frequency conversion @5 05`
C03	`04`	`X`	`SPA`	`@0 Conversión frecuencia @5 05`
C03	`05`	`X`	`FRE`	`@0 Intensité excitation @5 06`
C03	`05`	`X`	`ENG`	`@0 Excitation intensity @5 06`
C03	`05`	`X`	`SPA`	`@0 Intensidad excitación @5 06`
C03	`06`	`X`	`FRE`	`@0 Equation vitesse @5 07`
C03	`06`	`X`	`ENG`	`@0 Rate equation @5 07`
C03	`06`	`X`	`SPA`	`@0 Ecuación velocidad @5 07`
C03	`07`	`3`	`FRE`	`@0 Transfert énergie @5 08`
C03	`07`	`3`	`ENG`	`@0 Energy transfer @5 08`
C03	`08`	`3`	`FRE`	`@0 Addition ytterbium @5 09`
C03	`08`	`3`	`ENG`	`@0 Ytterbium additions @5 09`
C03	`09`	`3`	`FRE`	`@0 Addition thulium @5 10`
C03	`09`	`3`	`ENG`	`@0 Thulium additions @5 10`
C03	`10`	`3`	`FRE`	`@0 Verre aluminosilicate @5 16`
C03	`10`	`3`	`ENG`	`@0 Aluminosilicate glass @5 16`
N21				`@1 182`

A30	`01`	`1`	`ENG`	`@1 International Conference on Dynamical processes in Excited States of Solids, DPC 07 @2 16 @3 Segovia ESP @4 2007-06-17`

Format Inist (serveur)

NO :	PASCAL 08-0285225 INIST
ET :	Highly efficient upconversion emission and luminescence switching from Yb³⁺/Tm³⁺ co-doped water-free low silica calcium aluminosilicate glass
AU :	SILVA (W. F.); REGO-FILHO (F. G.); DE ARAUJO (M. T.); GOUVEIA (E. A.); VERMELHO (M. V. D.); UDO (P. T.); ASTRATH (N. G. C.); BAESSO (M. L.); JACINTO (C.); GARCIA-SOLE (José); DE ANDRES (Alicia); BAUSA (Luisa)
AF :	Instituto de Física, Universidade Federal de Alagoas/57072-970 Maceió, AL/Brésil (1 aut., 2 aut., 3 aut., 4 aut., 5 aut., 9 aut.); Departamento de Física, Universidade Estadual de Maringá/87020-900 Maringá, PR/Brésil (6 aut., 7 aut., 8 aut.); Departamento de Física de Materiales, Universidad Autónoma de Madrid/28049 Madrid/Espagne (1 aut., 2 aut.); Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Cientificas/28049 Madrid/Espagne (3 aut.)
DT :	Publication en série; Congrès; Niveau analytique
SO :	Journal of luminescence; ISSN 0022-2313; Coden JLUMA8; Pays-Bas; Da. 2008; Vol. 128; No. 5-6; Pp. 744-746; Bibl. 7 ref.
LA :	Anglais
EA :	We present highly efficient 480 and 800 nm upconversion emissions in Tm³⁺/Yb³⁺ co-doped water-free low silica calcium aluminosilicate glass under excitation at 976 nm. As a result of this efficient upconversion process, a luminescent switching with the excitation intensity has been observed. The switching is explained and discussed using rate equations analysis and saturation effects. By means of fitting of the experimental data point, it was possible to obtain the value of the energy transfer parameter related to the transition ²F_5/2, ³H₄→²F_7/2, ¹G₄. The value of this parameter is higher than that of materials like YLF. This switching mechanism could be used in the development of sensors and networks for optical processing and optical communications.
CC :	001B70H55Q
FD :	Photoluminescence; Transition niveau énergie; Codopage; Conversion fréquence; Intensité excitation; Equation vitesse; Transfert énergie; Addition ytterbium; Addition thulium; Verre aluminosilicate
ED :	Photoluminescence; Energy-level transitions; Codoping; Frequency conversion; Excitation intensity; Rate equation; Energy transfer; Ytterbium additions; Thulium additions; Aluminosilicate glass
SD :	Codrogado; Conversión frecuencia; Intensidad excitación; Ecuación velocidad
LO :	INIST-14666.354000172659770140
ID :	08-0285225

Links to Exploration step

Pascal:08-0285225

Le document en format XML

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 co-doped water-free low silica calcium aluminosilicate glass</title>
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<series><title level="j" type="main">Journal of luminescence</title>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aluminosilicate glass</term>
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<term>Energy transfer</term>
<term>Energy-level transitions</term>
<term>Excitation intensity</term>
<term>Frequency conversion</term>
<term>Photoluminescence</term>
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<term>Thulium additions</term>
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<keywords scheme="Pascal" xml:lang="fr"><term>Photoluminescence</term>
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<term>Intensité excitation</term>
<term>Equation vitesse</term>
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<front><div type="abstract" xml:lang="en">We present highly efficient 480 and 800 nm upconversion emissions in Tm<sup>3+</sup>
/Yb<sup>3+</sup>
 co-doped water-free low silica calcium aluminosilicate glass under excitation at 976 nm. As a result of this efficient upconversion process, a luminescent switching with the excitation intensity has been observed. The switching is explained and discussed using rate equations analysis and saturation effects. By means of fitting of the experimental data point, it was possible to obtain the value of the energy transfer parameter related to the transition <sup>2</sup>
F<sub>5/2</sub>
, <sup>3</sup>
H<sub>4</sub>
→<sup>2</sup>
F<sub>7/2</sub>
, <sup>1</sup>
G<sub>4</sub>
. The value of this parameter is higher than that of materials like YLF. This switching mechanism could be used in the development of sensors and networks for optical processing and optical communications.</div>
</front>
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<fA05><s2>128</s2>
</fA05>
<fA06><s2>5-6</s2>
</fA06>
<fA08 i1="01" i2="1" l="ENG"><s1>Highly efficient upconversion emission and luminescence switching from Yb<sup>3+</sup>
/Tm<sup>3+</sup>
 co-doped water-free low silica calcium aluminosilicate glass</s1>
</fA08>
<fA09 i1="01" i2="1" l="ENG"><s1>Proceesings of th 16th International Conference on Dynamical processes in Excited States of Solids</s1>
</fA09>
<fA11 i1="01" i2="1"><s1>SILVA (W. F.)</s1>
</fA11>
<fA11 i1="02" i2="1"><s1>REGO-FILHO (F. G.)</s1>
</fA11>
<fA11 i1="03" i2="1"><s1>DE ARAUJO (M. T.)</s1>
</fA11>
<fA11 i1="04" i2="1"><s1>GOUVEIA (E. A.)</s1>
</fA11>
<fA11 i1="05" i2="1"><s1>VERMELHO (M. V. D.)</s1>
</fA11>
<fA11 i1="06" i2="1"><s1>UDO (P. T.)</s1>
</fA11>
<fA11 i1="07" i2="1"><s1>ASTRATH (N. G. C.)</s1>
</fA11>
<fA11 i1="08" i2="1"><s1>BAESSO (M. L.)</s1>
</fA11>
<fA11 i1="09" i2="1"><s1>JACINTO (C.)</s1>
</fA11>
<fA12 i1="01" i2="1"><s1>GARCIA-SOLE (José)</s1>
<s9>ed.</s9>
</fA12>
<fA12 i1="02" i2="1"><s1>DE ANDRES (Alicia)</s1>
<s9>ed.</s9>
</fA12>
<fA12 i1="03" i2="1"><s1>BAUSA (Luisa)</s1>
<s9>ed.</s9>
</fA12>
<fA14 i1="01"><s1>Instituto de Física, Universidade Federal de Alagoas</s1>
<s2>57072-970 Maceió, AL</s2>
<s3>BRA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>9 aut.</sZ>
</fA14>
<fA14 i1="02"><s1>Departamento de Física, Universidade Estadual de Maringá</s1>
<s2>87020-900 Maringá, PR</s2>
<s3>BRA</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
<sZ>8 aut.</sZ>
</fA14>
<fA15 i1="01"><s1>Departamento de Física de Materiales, Universidad Autónoma de Madrid</s1>
<s2>28049 Madrid</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
</fA15>
<fA15 i1="02"><s1>Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Cientificas</s1>
<s2>28049 Madrid</s2>
<s3>ESP</s3>
<sZ>3 aut.</sZ>
</fA15>
<fA20><s1>744-746</s1>
</fA20>
<fA21><s1>2008</s1>
</fA21>
<fA23 i1="01"><s0>ENG</s0>
</fA23>
<fA43 i1="01"><s1>INIST</s1>
<s2>14666</s2>
<s5>354000172659770140</s5>
</fA43>
<fA44><s0>0000</s0>
<s1>© 2008 INIST-CNRS. All rights reserved.</s1>
</fA44>
<fA45><s0>7 ref.</s0>
</fA45>
<fA47 i1="01" i2="1"><s0>08-0285225</s0>
</fA47>
<fA60><s1>P</s1>
<s2>C</s2>
</fA60>
<fA61><s0>A</s0>
</fA61>
<fA64 i1="01" i2="1"><s0>Journal of luminescence</s0>
</fA64>
<fA66 i1="01"><s0>NLD</s0>
</fA66>
<fC01 i1="01" l="ENG"><s0>We present highly efficient 480 and 800 nm upconversion emissions in Tm<sup>3+</sup>
/Yb<sup>3+</sup>
 co-doped water-free low silica calcium aluminosilicate glass under excitation at 976 nm. As a result of this efficient upconversion process, a luminescent switching with the excitation intensity has been observed. The switching is explained and discussed using rate equations analysis and saturation effects. By means of fitting of the experimental data point, it was possible to obtain the value of the energy transfer parameter related to the transition <sup>2</sup>
F<sub>5/2</sub>
, <sup>3</sup>
H<sub>4</sub>
→<sup>2</sup>
F<sub>7/2</sub>
, <sup>1</sup>
G<sub>4</sub>
. The value of this parameter is higher than that of materials like YLF. This switching mechanism could be used in the development of sensors and networks for optical processing and optical communications.</s0>
</fC01>
<fC02 i1="01" i2="3"><s0>001B70H55Q</s0>
</fC02>
<fC03 i1="01" i2="3" l="FRE"><s0>Photoluminescence</s0>
<s5>02</s5>
</fC03>
<fC03 i1="01" i2="3" l="ENG"><s0>Photoluminescence</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="3" l="FRE"><s0>Transition niveau énergie</s0>
<s5>03</s5>
</fC03>
<fC03 i1="02" i2="3" l="ENG"><s0>Energy-level transitions</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="FRE"><s0>Codopage</s0>
<s5>04</s5>
</fC03>
<fC03 i1="03" i2="X" l="ENG"><s0>Codoping</s0>
<s5>04</s5>
</fC03>
<fC03 i1="03" i2="X" l="SPA"><s0>Codrogado</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="FRE"><s0>Conversion fréquence</s0>
<s5>05</s5>
</fC03>
<fC03 i1="04" i2="X" l="ENG"><s0>Frequency conversion</s0>
<s5>05</s5>
</fC03>
<fC03 i1="04" i2="X" l="SPA"><s0>Conversión frecuencia</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="FRE"><s0>Intensité excitation</s0>
<s5>06</s5>
</fC03>
<fC03 i1="05" i2="X" l="ENG"><s0>Excitation intensity</s0>
<s5>06</s5>
</fC03>
<fC03 i1="05" i2="X" l="SPA"><s0>Intensidad excitación</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="FRE"><s0>Equation vitesse</s0>
<s5>07</s5>
</fC03>
<fC03 i1="06" i2="X" l="ENG"><s0>Rate equation</s0>
<s5>07</s5>
</fC03>
<fC03 i1="06" i2="X" l="SPA"><s0>Ecuación velocidad</s0>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="3" l="FRE"><s0>Transfert énergie</s0>
<s5>08</s5>
</fC03>
<fC03 i1="07" i2="3" l="ENG"><s0>Energy transfer</s0>
<s5>08</s5>
</fC03>
<fC03 i1="08" i2="3" l="FRE"><s0>Addition ytterbium</s0>
<s5>09</s5>
</fC03>
<fC03 i1="08" i2="3" l="ENG"><s0>Ytterbium additions</s0>
<s5>09</s5>
</fC03>
<fC03 i1="09" i2="3" l="FRE"><s0>Addition thulium</s0>
<s5>10</s5>
</fC03>
<fC03 i1="09" i2="3" l="ENG"><s0>Thulium additions</s0>
<s5>10</s5>
</fC03>
<fC03 i1="10" i2="3" l="FRE"><s0>Verre aluminosilicate</s0>
<s5>16</s5>
</fC03>
<fC03 i1="10" i2="3" l="ENG"><s0>Aluminosilicate glass</s0>
<s5>16</s5>
</fC03>
<fN21><s1>182</s1>
</fN21>
</pA>
<pR><fA30 i1="01" i2="1" l="ENG"><s1>International Conference on Dynamical processes in Excited States of Solids, DPC 07</s1>
<s2>16</s2>
<s3>Segovia ESP</s3>
<s4>2007-06-17</s4>
</fA30>
</pR>
</standard>
<server><NO>PASCAL 08-0285225 INIST</NO>
<ET>Highly efficient upconversion emission and luminescence switching from Yb<sup>3+</sup>
/Tm<sup>3+</sup>
 co-doped water-free low silica calcium aluminosilicate glass</ET>
<AU>SILVA (W. F.); REGO-FILHO (F. G.); DE ARAUJO (M. T.); GOUVEIA (E. A.); VERMELHO (M. V. D.); UDO (P. T.); ASTRATH (N. G. C.); BAESSO (M. L.); JACINTO (C.); GARCIA-SOLE (José); DE ANDRES (Alicia); BAUSA (Luisa)</AU>
<AF>Instituto de Física, Universidade Federal de Alagoas/57072-970 Maceió, AL/Brésil (1 aut., 2 aut., 3 aut., 4 aut., 5 aut., 9 aut.); Departamento de Física, Universidade Estadual de Maringá/87020-900 Maringá, PR/Brésil (6 aut., 7 aut., 8 aut.); Departamento de Física de Materiales, Universidad Autónoma de Madrid/28049 Madrid/Espagne (1 aut., 2 aut.); Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Cientificas/28049 Madrid/Espagne (3 aut.)</AF>
<DT>Publication en série; Congrès; Niveau analytique</DT>
<SO>Journal of luminescence; ISSN 0022-2313; Coden JLUMA8; Pays-Bas; Da. 2008; Vol. 128; No. 5-6; Pp. 744-746; Bibl. 7 ref.</SO>
<LA>Anglais</LA>
<EA>We present highly efficient 480 and 800 nm upconversion emissions in Tm<sup>3+</sup>
/Yb<sup>3+</sup>
 co-doped water-free low silica calcium aluminosilicate glass under excitation at 976 nm. As a result of this efficient upconversion process, a luminescent switching with the excitation intensity has been observed. The switching is explained and discussed using rate equations analysis and saturation effects. By means of fitting of the experimental data point, it was possible to obtain the value of the energy transfer parameter related to the transition <sup>2</sup>
F<sub>5/2</sub>
, <sup>3</sup>
H<sub>4</sub>
→<sup>2</sup>
F<sub>7/2</sub>
, <sup>1</sup>
G<sub>4</sub>
. The value of this parameter is higher than that of materials like YLF. This switching mechanism could be used in the development of sensors and networks for optical processing and optical communications.</EA>
<CC>001B70H55Q</CC>
<FD>Photoluminescence; Transition niveau énergie; Codopage; Conversion fréquence; Intensité excitation; Equation vitesse; Transfert énergie; Addition ytterbium; Addition thulium; Verre aluminosilicate</FD>
<ED>Photoluminescence; Energy-level transitions; Codoping; Frequency conversion; Excitation intensity; Rate equation; Energy transfer; Ytterbium additions; Thulium additions; Aluminosilicate glass</ED>
<SD>Codrogado; Conversión frecuencia; Intensidad excitación; Ecuación velocidad</SD>
<LO>INIST-14666.354000172659770140</LO>
<ID>08-0285225</ID>
</server>
</inist>
</record>

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Highly efficient upconversion emission and luminescence switching from Yb3+/Tm3+ co-doped water-free low silica calcium aluminosilicate glass

Highly efficient upconversion emission and luminescence switching from Yb3+/Tm3+ co-doped water-free low silica calcium aluminosilicate glass

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