Three-photon-excited upconversion luminescence of niobium ions doped silicate glass by a femtosecond laser irradiation

Huidan Zeng; Juan Song; Danping Chen; Shuanglong Yuan; Xiongwei Jiang; Ya Cheng; Yunxia Yang; Guorong Chen

doi:10.1364/OE.16.006502

Three-photon-excited upconversion luminescence of niobium ions doped silicate glass by a femtosecond laser irradiation

Huidan Zeng
, Juan Song
, Danping Chen
, Shuanglong Yuan
, Xiongwei Jiang
, Ya Cheng
, Yunxia Yang
, Guorong Chen^*

^*Corresponding author for this work

East China University of Science and Technology
CAS - Shanghai Institute of Optics and Fine Mechanics

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

We report on the bluish green upconversion luminescence of niobium ions doped silicate glass by a femtosecond laser irradiation. The dependence of the fluorescence intensity on the pump power density of laser indicates that the conversion of infrared irradiation to visible emission is dominated by three-photon excitation process. We suggest that the charge transfer from O^2-to Nb⁵⁺can efficiently contribute to the bluish green emission. The results indicate that transition metal ions without d electrons play an important role in fields of optics when embedded into silicate glass matrix.

Original language	English
Pages (from-to)	6502-6506
Number of pages	5
Journal	Optics Express
Volume	16
Issue number	9
DOIs	https://doi.org/10.1364/OE.16.006502
State	Published - 28 Apr 2008
Externally published	Yes

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title = "Three-photon-excited upconversion luminescence of niobium ions doped silicate glass by a femtosecond laser irradiation",

abstract = "We report on the bluish green upconversion luminescence of niobium ions doped silicate glass by a femtosecond laser irradiation. The dependence of the fluorescence intensity on the pump power density of laser indicates that the conversion of infrared irradiation to visible emission is dominated by three-photon excitation process. We suggest that the charge transfer from O2-to Nb5+can efficiently contribute to the bluish green emission. The results indicate that transition metal ions without d electrons play an important role in fields of optics when embedded into silicate glass matrix.",

author = "Huidan Zeng and Juan Song and Danping Chen and Shuanglong Yuan and Xiongwei Jiang and Ya Cheng and Yunxia Yang and Guorong Chen",

year = "2008",

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doi = "10.1364/OE.16.006502",

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T1 - Three-photon-excited upconversion luminescence of niobium ions doped silicate glass by a femtosecond laser irradiation

AU - Zeng, Huidan

AU - Song, Juan

AU - Chen, Danping

AU - Yuan, Shuanglong

AU - Jiang, Xiongwei

AU - Cheng, Ya

AU - Yang, Yunxia

AU - Chen, Guorong

PY - 2008/4/28

Y1 - 2008/4/28

N2 - We report on the bluish green upconversion luminescence of niobium ions doped silicate glass by a femtosecond laser irradiation. The dependence of the fluorescence intensity on the pump power density of laser indicates that the conversion of infrared irradiation to visible emission is dominated by three-photon excitation process. We suggest that the charge transfer from O2-to Nb5+can efficiently contribute to the bluish green emission. The results indicate that transition metal ions without d electrons play an important role in fields of optics when embedded into silicate glass matrix.

AB - We report on the bluish green upconversion luminescence of niobium ions doped silicate glass by a femtosecond laser irradiation. The dependence of the fluorescence intensity on the pump power density of laser indicates that the conversion of infrared irradiation to visible emission is dominated by three-photon excitation process. We suggest that the charge transfer from O2-to Nb5+can efficiently contribute to the bluish green emission. The results indicate that transition metal ions without d electrons play an important role in fields of optics when embedded into silicate glass matrix.

UR - https://www.scopus.com/pages/publications/43049141914

U2 - 10.1364/OE.16.006502

DO - 10.1364/OE.16.006502

M3 - 文章

C2 - 18545353

AN - SCOPUS:43049141914

SN - 1094-4087

VL - 16

SP - 6502

EP - 6506

JO - Optics Express

JF - Optics Express

IS - 9

ER -

Three-photon-excited upconversion luminescence of niobium ions doped silicate glass by a femtosecond laser irradiation

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