Time-resolved single-shot imaging of femtosecond laser induced filaments using supercontinuum and optical polarigraphy

Lihe Yan, Xiaofang Wang, Jinhai Si, Shigeki Matsuo, Tao Chen, Wenjiang Tan, Feng Chen, Xun Hou

研究成果: Article

12 引用 (Scopus)

抄録

We have developed an ultrafast time-resolved imaging technique for the propagation dynamics of ultrashort laser pulses in transparent media. This method utilizes the optical polarigraphy technique and a chirped supercontinuum as the probe light. The supercontinuum senses the instantaneous birefringence induced by the propagation of an intense pulse, and a polarigraphy image with different color distributions could be obtained. Using this method, we performed a space-time characterization of the filament induced by a femtosecond laser pulse in CS 2, indicating that this technique could be used for the single-shot imaging of pulse propagation dynamics.

元の言語English
記事番号111107
ジャーナルApplied Physics Letters
巻100
発行部数11
DOI
出版物ステータスPublished - 2012 3 12
外部発表Yes

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shot
filaments
pulses
lasers
propagation
light beams
imaging techniques
birefringence
color

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

これを引用

Time-resolved single-shot imaging of femtosecond laser induced filaments using supercontinuum and optical polarigraphy. / Yan, Lihe; Wang, Xiaofang; Si, Jinhai; Matsuo, Shigeki; Chen, Tao; Tan, Wenjiang; Chen, Feng; Hou, Xun.

：: Applied Physics Letters, 巻 100, 番号 11, 111107, 12.03.2012.

研究成果: Article

Yan, L, Wang, X, Si, J, Matsuo, S, Chen, T, Tan, W, Chen, F & Hou, X 2012, 'Time-resolved single-shot imaging of femtosecond laser induced filaments using supercontinuum and optical polarigraphy', Applied Physics Letters, 巻. 100, 番号 11, 111107. https://doi.org/10.1063/1.3694051
Yan L, Wang X, Si J, Matsuo S, Chen T, Tan W その他. Time-resolved single-shot imaging of femtosecond laser induced filaments using supercontinuum and optical polarigraphy. Applied Physics Letters. 2012 3 12;100(11). 111107. https://doi.org/10.1063/1.3694051
Yan, Lihe ; Wang, Xiaofang ; Si, Jinhai ; Matsuo, Shigeki ; Chen, Tao ; Tan, Wenjiang ; Chen, Feng ; Hou, Xun. / Time-resolved single-shot imaging of femtosecond laser induced filaments using supercontinuum and optical polarigraphy. ：: Applied Physics Letters. 2012 ; 巻 100, 番号 11.
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AU - Chen, Tao

AU - Tan, Wenjiang

AU - Chen, Feng

AU - Hou, Xun

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