Femtosecond laser-induced transient grating in CeO2-doped 75TeO2-20Nb2O5-5ZnO glass

Shi An Zhang; Zhen Rong Sun; Xi Hua Yang; Zu Geng Wang; Jian Lin; Wen Hai Huang

doi:10.1088/1009-1963/14/8/018

Femtosecond laser-induced transient grating in CeO₂-doped 75TeO₂-20Nb₂O₅-5ZnO glass

Shi An Zhang^*
, Zhen Rong Sun
, Xi Hua Yang
, Zu Geng Wang
, Jian Lin
, Wen Hai Huang

^*Corresponding author for this work

Institute for Advanced Study in Precision Spectroscopy

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

3 Scopus citations

Abstract

Multiple order self-diffractions by femtosecond laser-induced transient grating in CeO₂ doped 75TeO₂-20Nb₂O ₅-5ZnO glass are investigated by pump-probe technique. The glass structure and component are investigated by Raman and visible-NIR absorption spectra. It is showed that there exists Ce³⁺ ion in tellurite glass and the transient grating is created by the optical Kerr effects and improved by the excited particle grating from the resonant absorption of the ¹S₀→¹F₃ electronic energy transition of Ce³⁺ ion and the conversion efficiency of the first order diffraction signal reaches about 11%. The results indicate that CeO ₂ doped 75TeO₂-20Nb₂O₅-5ZnO glass has potential applications in ultra-fast all-optical switching.

Original language	English
Pages (from-to)	1578-1580
Number of pages	3
Journal	Chinese Physics (Overseas Edition)
Volume	14
Issue number	8
DOIs	https://doi.org/10.1088/1009-1963/14/8/018
State	Published - 1 Aug 2005

Keywords

CeO
Tellurite glass
Transient grating

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Access to Document

10.1088/1009-1963/14/8/018

Cite this

@article{d11b67a9e8764462a8054e8efed93c86,

title = "Femtosecond laser-induced transient grating in CeO2-doped 75TeO2-20Nb2O5-5ZnO glass",

abstract = "Multiple order self-diffractions by femtosecond laser-induced transient grating in CeO2 doped 75TeO2-20Nb2O 5-5ZnO glass are investigated by pump-probe technique. The glass structure and component are investigated by Raman and visible-NIR absorption spectra. It is showed that there exists Ce3+ ion in tellurite glass and the transient grating is created by the optical Kerr effects and improved by the excited particle grating from the resonant absorption of the 1S0→1F3 electronic energy transition of Ce3+ ion and the conversion efficiency of the first order diffraction signal reaches about 11\%. The results indicate that CeO 2 doped 75TeO2-20Nb2O5-5ZnO glass has potential applications in ultra-fast all-optical switching.",

keywords = "CeO, Tellurite glass, Transient grating",

author = "Zhang, \{Shi An\} and Sun, \{Zhen Rong\} and Yang, \{Xi Hua\} and Wang, \{Zu Geng\} and Jian Lin and Huang, \{Wen Hai\}",

year = "2005",

month = aug,

day = "1",

doi = "10.1088/1009-1963/14/8/018",

language = "英语",

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pages = "1578--1580",

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issn = "1009-1963",

publisher = "IOP Publishing Ltd.",

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}

TY - JOUR

T1 - Femtosecond laser-induced transient grating in CeO2-doped 75TeO2-20Nb2O5-5ZnO glass

AU - Zhang, Shi An

AU - Sun, Zhen Rong

AU - Yang, Xi Hua

AU - Wang, Zu Geng

AU - Lin, Jian

AU - Huang, Wen Hai

PY - 2005/8/1

Y1 - 2005/8/1

N2 - Multiple order self-diffractions by femtosecond laser-induced transient grating in CeO2 doped 75TeO2-20Nb2O 5-5ZnO glass are investigated by pump-probe technique. The glass structure and component are investigated by Raman and visible-NIR absorption spectra. It is showed that there exists Ce3+ ion in tellurite glass and the transient grating is created by the optical Kerr effects and improved by the excited particle grating from the resonant absorption of the 1S0→1F3 electronic energy transition of Ce3+ ion and the conversion efficiency of the first order diffraction signal reaches about 11%. The results indicate that CeO 2 doped 75TeO2-20Nb2O5-5ZnO glass has potential applications in ultra-fast all-optical switching.

AB - Multiple order self-diffractions by femtosecond laser-induced transient grating in CeO2 doped 75TeO2-20Nb2O 5-5ZnO glass are investigated by pump-probe technique. The glass structure and component are investigated by Raman and visible-NIR absorption spectra. It is showed that there exists Ce3+ ion in tellurite glass and the transient grating is created by the optical Kerr effects and improved by the excited particle grating from the resonant absorption of the 1S0→1F3 electronic energy transition of Ce3+ ion and the conversion efficiency of the first order diffraction signal reaches about 11%. The results indicate that CeO 2 doped 75TeO2-20Nb2O5-5ZnO glass has potential applications in ultra-fast all-optical switching.

KW - CeO

KW - Tellurite glass

KW - Transient grating

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U2 - 10.1088/1009-1963/14/8/018

DO - 10.1088/1009-1963/14/8/018

M3 - 文章

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