Study of broadband near-infrared emission in Tm3+-Er3+ codoped TeO2-WO3-PbO glasses

被引：52
作者：
Balda, R. [1 ,2 ,3 ]
Fernandez, J. [1 ,2 ,3 ]
Fernandez-Navarro, J. M. [4 ]
机构：
[1] Escuela Super Ingn, Dept Fis Aplicada 1, Bilbao 48013, Spain
[2] Univ Basque Country, CSIC, Unidad Fis Mat, San Sebastian 20080, Spain
[3] Donostia Int Phys Ctr, San Sebastian 20080, Spain
[4] CSIC, Inst Opt, E-28006 Madrid, Spain
来源：
OPTICS EXPRESS | 2009年 / 17卷 / 11期
关键词：
UP-CONVERSION FLUORESCENCES; ENERGY-TRANSFER; TELLURITE GLASS; FIBER; IONS; TM3+; ER3+;
D O I：
10.1364/OE.17.008781
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In this work, we report the near-infrared emission properties of Tm3+-Er3+ codoped tellurite TeO2-WO3-PbO glasses under 794 nm excitation. A broad emission from 1350 to 1750 nm corresponding to the Tm3+ and Er3+ emissions is observed. The full width at half-maximum of this broadband increases with increasing [Tm]/[Er] concentration ratio up to a value of similar to 160 nm. The energy transfer between Tm3+ and Er3+ ions is evidenced by both the temporal behavior of the near-infrared luminescence and the effect of Tm3+ codoping on the visible upconversion of Er3+ ions. (c) 2009 Optical Society of America
引用
收藏
页码：8781 / 8788
页数：8
相关论文
共 22 条
[1]   Spectroscopic properties of the 1.4 μm emission of Tm3+ ions in TeO2-WO3-PbO glasses [J].
Balda, R. ;
Lacha, L. M. ;
Fernandez, J. ;
Arriandiaga, M. A. ;
Fernandez-Navarro, J. M. ;
Munoz-Martin, D. .
OPTICS EXPRESS, 2008, 16 (16) :11836-11846
[2]   Spectroscopy and frequency upconversion in Nd3+-doped TeO2-TiO2-Nb2O5 glass [J].
Balda, R. ;
Fernandez, J. ;
Arriandiaga, M. A. ;
Fernandez-Navarro, J. M. .
JOURNAL OF PHYSICS-CONDENSED MATTER, 2007, 19 (08)
[3]   Energy transfer between Tm3+ and Er3+ ions in a TeO2-based glass pumped at diode laser wavelength [J].
de Souza, A. B. ;
de Araujo, M. T. ;
Vermelho, M. V. D. ;
Cassanjes, F. C. ;
Ribeiro, S. J. L. ;
Massaddeq, Y. .
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2007, 353 (01) :94-101
[4]  
El-Mallawany R.A. H., 2001, TELLURITE GLASSES HD, V1
[5]   Broadband emission in Er3+-Tm3+ codoped tellurite fibre [J].
Huang, LH ;
Jha, A ;
Shen, SX ;
Liu, XB .
OPTICS EXPRESS, 2004, 12 (11) :2429-2434
[6]   Laser action and upconversion of Nd3+ in tellurite bulk glass [J].
Iparraguirre, I. ;
Azkargorta, J. ;
Fernandez-Navarro, J. M. ;
Al-Saleh, M. ;
Fernandez, J. ;
Balda, R. .
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2007, 353 (8-10) :990-992
[7]   Characterization of broadband amplified spontaneous emission from an Er3+-Tm3+ co-doped silica fiber [J].
Jeong, H ;
Oh, K ;
Han, SR ;
Morse, TF .
CHEMICAL PHYSICS LETTERS, 2003, 367 (3-4) :507-511
[8]   Tellurite glasses for 1.3 μm optical amplifiers [J].
Man, SQ ;
Pun, EYB ;
Chung, PS .
OPTICS COMMUNICATIONS, 1999, 168 (5-6) :369-373
[9]  
Mori A, 2002, J LIGHTWAVE TECHNOL, V20, P794
[10]   Tm3+-doped tellurite glass for a broadband amplifier at 1.47 μm [J].
Naftaly, M ;
Shen, SX ;
Jha, A .
APPLIED OPTICS, 2000, 39 (27) :4979-4984
123