Standing electron plasma wave mechanism of void array formation inside glass by femtosecond laser irradiation

Haiyi Sun; Juan Song; Chengbin Li; Jian Xu; Xinshun Wang; Ya Cheng; Zhizhan Xu; Jianrong Qiu; Tianqing Jia

doi:10.1007/s00339-007-4012-y

Standing electron plasma wave mechanism of void array formation inside glass by femtosecond laser irradiation

Haiyi Sun, Juan Song, Chengbin Li, Jian Xu, Xinshun Wang, Ya Cheng, Zhizhan Xu, Jianrong Qiu, Tianqing Jia

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

29 Scopus citations

Abstract

We investigate the mechanism of formation of periodic void arrays inside fused silica and BK7 glass irradiated by a tightly focused femtosecond (fs) laser beam. Our results show that the period of each void array is not uniform along the laser propagation direction, and the average period of the void array decreases with increasing pulse number and pulse energy. We propose a mechanism in which a standing electron plasma wave created by the interference of a fs-laser-driven electron wave and its reflected wave is responsible for the formation of the periodic void arrays.

Original language	English
Pages (from-to)	285-288
Number of pages	4
Journal	Applied Physics A: Materials Science and Processing
Volume	88
Issue number	2
DOIs	https://doi.org/10.1007/s00339-007-4012-y
State	Published - Aug 2007
Externally published	Yes

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title = "Standing electron plasma wave mechanism of void array formation inside glass by femtosecond laser irradiation",

abstract = "We investigate the mechanism of formation of periodic void arrays inside fused silica and BK7 glass irradiated by a tightly focused femtosecond (fs) laser beam. Our results show that the period of each void array is not uniform along the laser propagation direction, and the average period of the void array decreases with increasing pulse number and pulse energy. We propose a mechanism in which a standing electron plasma wave created by the interference of a fs-laser-driven electron wave and its reflected wave is responsible for the formation of the periodic void arrays.",

author = "Haiyi Sun and Juan Song and Chengbin Li and Jian Xu and Xinshun Wang and Ya Cheng and Zhizhan Xu and Jianrong Qiu and Tianqing Jia",

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T1 - Standing electron plasma wave mechanism of void array formation inside glass by femtosecond laser irradiation

AU - Sun, Haiyi

AU - Song, Juan

AU - Li, Chengbin

AU - Xu, Jian

AU - Wang, Xinshun

AU - Cheng, Ya

AU - Xu, Zhizhan

AU - Qiu, Jianrong

AU - Jia, Tianqing

PY - 2007/8

Y1 - 2007/8

N2 - We investigate the mechanism of formation of periodic void arrays inside fused silica and BK7 glass irradiated by a tightly focused femtosecond (fs) laser beam. Our results show that the period of each void array is not uniform along the laser propagation direction, and the average period of the void array decreases with increasing pulse number and pulse energy. We propose a mechanism in which a standing electron plasma wave created by the interference of a fs-laser-driven electron wave and its reflected wave is responsible for the formation of the periodic void arrays.

AB - We investigate the mechanism of formation of periodic void arrays inside fused silica and BK7 glass irradiated by a tightly focused femtosecond (fs) laser beam. Our results show that the period of each void array is not uniform along the laser propagation direction, and the average period of the void array decreases with increasing pulse number and pulse energy. We propose a mechanism in which a standing electron plasma wave created by the interference of a fs-laser-driven electron wave and its reflected wave is responsible for the formation of the periodic void arrays.

UR - https://www.scopus.com/pages/publications/34250635575

U2 - 10.1007/s00339-007-4012-y

DO - 10.1007/s00339-007-4012-y

M3 - 文章

AN - SCOPUS:34250635575

SN - 0947-8396

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EP - 288

JO - Applied Physics A: Materials Science and Processing

JF - Applied Physics A: Materials Science and Processing

IS - 2

ER -

Standing electron plasma wave mechanism of void array formation inside glass by femtosecond laser irradiation

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