High-quality alloyed CdSxSe1-x whiskers as waveguides with tunable stimulated emission

Anlian Pan; Ruibin Liu; Feifei Wang; Sishen Xie; Bingsuo Zou; Margit Zacharias; Zhong Lin Wang

doi:10.1021/jp064664s

High-quality alloyed CdS_xSe_1-x whiskers as waveguides with tunable stimulated emission

Anlian Pan^*, Ruibin Liu, Feifei Wang, Sishen Xie, Bingsuo Zou, Margit Zacharias, Zhong Lin Wang

^*Corresponding author for this work

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

58 Citations (Scopus)

Abstract

High-quality ultra-long alloyed CdS_xSe_1-x (0 ≤ x ≤ 1) whiskers were obtained by a simple thermal evaporation route. The near band-edge emission in these whiskers can be effectively guided at the sub-millimeter scale under continuous-wave laser excitation. As good optical waveguide cavities, the whiskers exhibit stimulated emissions under pulsed light excitation at room temperature for all compositions 0 ≤ x ≤ 1. The spectral positions of the sharp emission lines of the whiskers were tuned by their compositions, covering the spectral range from green to red.

Original language	English
Pages (from-to)	22313-22317
Number of pages	5
Journal	Journal of Physical Chemistry B
Volume	110
Issue number	45
DOIs	https://doi.org/10.1021/jp064664s
Publication status	Published - 16 Nov 2006
Externally published	Yes

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title = "High-quality alloyed CdSxSe1-x whiskers as waveguides with tunable stimulated emission",

abstract = "High-quality ultra-long alloyed CdSxSe1-x (0 ≤ x ≤ 1) whiskers were obtained by a simple thermal evaporation route. The near band-edge emission in these whiskers can be effectively guided at the sub-millimeter scale under continuous-wave laser excitation. As good optical waveguide cavities, the whiskers exhibit stimulated emissions under pulsed light excitation at room temperature for all compositions 0 ≤ x ≤ 1. The spectral positions of the sharp emission lines of the whiskers were tuned by their compositions, covering the spectral range from green to red.",

author = "Anlian Pan and Ruibin Liu and Feifei Wang and Sishen Xie and Bingsuo Zou and Margit Zacharias and Wang, {Zhong Lin}",

year = "2006",

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doi = "10.1021/jp064664s",

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T1 - High-quality alloyed CdSxSe1-x whiskers as waveguides with tunable stimulated emission

AU - Pan, Anlian

AU - Liu, Ruibin

AU - Wang, Feifei

AU - Xie, Sishen

AU - Zou, Bingsuo

AU - Zacharias, Margit

AU - Wang, Zhong Lin

PY - 2006/11/16

Y1 - 2006/11/16

N2 - High-quality ultra-long alloyed CdSxSe1-x (0 ≤ x ≤ 1) whiskers were obtained by a simple thermal evaporation route. The near band-edge emission in these whiskers can be effectively guided at the sub-millimeter scale under continuous-wave laser excitation. As good optical waveguide cavities, the whiskers exhibit stimulated emissions under pulsed light excitation at room temperature for all compositions 0 ≤ x ≤ 1. The spectral positions of the sharp emission lines of the whiskers were tuned by their compositions, covering the spectral range from green to red.

AB - High-quality ultra-long alloyed CdSxSe1-x (0 ≤ x ≤ 1) whiskers were obtained by a simple thermal evaporation route. The near band-edge emission in these whiskers can be effectively guided at the sub-millimeter scale under continuous-wave laser excitation. As good optical waveguide cavities, the whiskers exhibit stimulated emissions under pulsed light excitation at room temperature for all compositions 0 ≤ x ≤ 1. The spectral positions of the sharp emission lines of the whiskers were tuned by their compositions, covering the spectral range from green to red.

UR - http://www.scopus.com/inward/record.url?scp=33751254071&partnerID=8YFLogxK

U2 - 10.1021/jp064664s

DO - 10.1021/jp064664s

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JO - Journal of Physical Chemistry B

JF - Journal of Physical Chemistry B

IS - 45

ER -

High-quality alloyed CdS_xSe_1-x whiskers as waveguides with tunable stimulated emission

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