Formation and nonlinear optical properties of Ge based chalcohalide glass

Hui Dan Zeng; Yin Sheng Xu; Guang Hua Fan; Yong Xing Yang; Shi Liang Qu; Guo Rong Chen

Formation and nonlinear optical properties of Ge based chalcohalide glass

Hui Dan Zeng
, Yin Sheng Xu
, Guang Hua Fan
, Yong Xing Yang
, Shi Liang Qu
, Guo Rong Chen^*

^*Corresponding author for this work

East China University of Science and Technology
Harbin Institute of Technology Weihai

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

Abstract

Ge based chalcohalide glass is prepared by conventional melt-quenching process. Properties measurements include DSC, thermal expansion confficient, VIS-NIR and Z-scan method. Experimental results show that this glass presents the high thermal stability characterized by the big ΔT(ΔT >110°C). The transmission of Ge based chalcohalid glass is measured by Z-scan technique using Ti: sapphire femtosecond laser pulses with open aperture. Strong nonlinear absorption properties is calculated according to the normalized transmission, which makes them the promising candidate materials for nonlinear optical devices.

Original language	English
Pages (from-to)	73-76
Number of pages	4
Journal	Huadong Ligong Daxue Xuebao /Journal of East China University of Science and Technology
Volume	36
Issue number	1
State	Published - Feb 2010
Externally published	Yes

Keywords

Chalcohalide glass
Nonlinear absorption
Visible and IR transmission
Z-scan

Cite this

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title = "Formation and nonlinear optical properties of Ge based chalcohalide glass",

abstract = "Ge based chalcohalide glass is prepared by conventional melt-quenching process. Properties measurements include DSC, thermal expansion confficient, VIS-NIR and Z-scan method. Experimental results show that this glass presents the high thermal stability characterized by the big ΔT(ΔT >110°C). The transmission of Ge based chalcohalid glass is measured by Z-scan technique using Ti: sapphire femtosecond laser pulses with open aperture. Strong nonlinear absorption properties is calculated according to the normalized transmission, which makes them the promising candidate materials for nonlinear optical devices.",

keywords = "Chalcohalide glass, Nonlinear absorption, Visible and IR transmission, Z-scan",

author = "Zeng, \{Hui Dan\} and Xu, \{Yin Sheng\} and Fan, \{Guang Hua\} and Yang, \{Yong Xing\} and Qu, \{Shi Liang\} and Chen, \{Guo Rong\}",

year = "2010",

month = feb,

language = "英语",

volume = "36",

pages = "73--76",

journal = "Huadong Ligong Daxue Xuebao /Journal of East China University of Science and Technology",

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publisher = "East China University of Science and Technology",

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}

TY - JOUR

T1 - Formation and nonlinear optical properties of Ge based chalcohalide glass

AU - Zeng, Hui Dan

AU - Xu, Yin Sheng

AU - Fan, Guang Hua

AU - Yang, Yong Xing

AU - Qu, Shi Liang

AU - Chen, Guo Rong

PY - 2010/2

Y1 - 2010/2

N2 - Ge based chalcohalide glass is prepared by conventional melt-quenching process. Properties measurements include DSC, thermal expansion confficient, VIS-NIR and Z-scan method. Experimental results show that this glass presents the high thermal stability characterized by the big ΔT(ΔT >110°C). The transmission of Ge based chalcohalid glass is measured by Z-scan technique using Ti: sapphire femtosecond laser pulses with open aperture. Strong nonlinear absorption properties is calculated according to the normalized transmission, which makes them the promising candidate materials for nonlinear optical devices.

AB - Ge based chalcohalide glass is prepared by conventional melt-quenching process. Properties measurements include DSC, thermal expansion confficient, VIS-NIR and Z-scan method. Experimental results show that this glass presents the high thermal stability characterized by the big ΔT(ΔT >110°C). The transmission of Ge based chalcohalid glass is measured by Z-scan technique using Ti: sapphire femtosecond laser pulses with open aperture. Strong nonlinear absorption properties is calculated according to the normalized transmission, which makes them the promising candidate materials for nonlinear optical devices.

KW - Chalcohalide glass

KW - Nonlinear absorption

KW - Visible and IR transmission

KW - Z-scan

UR - https://www.scopus.com/pages/publications/77950348526

M3 - 文章

AN - SCOPUS:77950348526

SN - 1006-3080

VL - 36

SP - 73

EP - 76

JO - Huadong Ligong Daxue Xuebao /Journal of East China University of Science and Technology

JF - Huadong Ligong Daxue Xuebao /Journal of East China University of Science and Technology

IS - 1

ER -

Formation and nonlinear optical properties of Ge based chalcohalide glass

Abstract

Keywords

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