Optical emission generated from silicon under dual-wavelength femtosecond double-pulse laser irradiation

被引：37
|
作者：
Chen, Anmin [1 ,2 ,3 ]
Wang, Ying [1 ,2 ]
Sui, Laizhi [1 ,2 ]
Li, Suyu [1 ,2 ]
Li, Shuchang [1 ,2 ]
Liu, Dunli [1 ,2 ]
Jiang, Yuanfei [1 ,2 ]
Jin, Mingxing [1 ,2 ]
机构：
[1] Jilin Univ, Inst Atom & Mol Phys, Changchun 130012, Peoples R China
[2] Jilin Univ, Jilin Prov Key Lab Appl Atom & Mol Spect, Changchun 130012, Peoples R China
[3] Jilin Univ, Inst Theoret Chem, Changchun 130012, Peoples R China
来源：
OPTICS EXPRESS | 2015年 / 23卷 / 19期
基金：
中国博士后科学基金; 中国国家自然科学基金;
关键词：
INDUCED BREAKDOWN SPECTROSCOPY; SIGNAL ENHANCEMENT; METALLIC SAMPLES; ABLATION; PLASMA; DYNAMICS; DELAY;
D O I：
10.1364/OE.23.024648
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In femtosecond double-pulse laser-induced breakdown spectroscopy, collinear double-pulse performance is investigated experimentally using various laser wavelength combinations of 800 nm and 400 nm Ti: sapphire lasers. The induced plasma emission line collected by BK7 lenses is the Si (I) at 390.55 nm. The double-pulse time separation ranges from -300 ps to 300 ps. The line intensity is dependent on the time separation of the dual-wavelength femtosecond double-pulse, and its behavior is unlike that of single-wavelength femtosecond double-pulses. Optical emission intensity can be enhanced by selecting appropriate time separation between sub-pulses. This result is particularly advantageous in the context of femtosecond laser-induced breakdown spectroscopy. (C) 2015 Optical Society of America
引用
收藏
页码：24648 / 24656
页数：9
相关论文
共 50 条
  • [21] Rippled area formed by surface plasmon polaritons upon femtosecond laser double-pulse irradiation of silicon
    Derrien, Thibault J-Y
    Krueger, Joerg
    Itina, Tatiana E.
    Hoehm, Sandra
    Rosenfeld, Arkadi
    Bonse, Joern
    OPTICS EXPRESS, 2013, 21 (24): : 29643 - 29655
  • [22] Flexible periodical micro- and nano-structuring of a stainless steel surface using dual-wavelength double-pulse picosecond laser irradiation
    Gedvilas, Mindaugas
    Miksys, Justinas
    Raciukaitis, Gediminas
    RSC ADVANCES, 2015, 5 (92) : 75075 - 75080
  • [23] Double-femtosecond pulse LIBS: role of polarization and dual-wavelength field
    Gao, Jian
    Yang, Chen
    Wu, Shujia
    Sun, Shaohua
    Shi, Guoqiang
    Liu, Zuoye
    Applied Physics B: Lasers and Optics, 2025, 131 (04):
  • [24] Ultrafast dynamics and internal processing mechanism of silica glass under double-pulse femtosecond laser irradiation
    Ren, Guoqi
    Ito, Yusuke
    Yoshizaki, Reina
    Sun, Huijie
    Hattori, Junya
    Sugita, Naohiko
    OPTICS EXPRESS, 2024, 32 (18): : 32408 - 32420
  • [25] Surface smoothing of bulk metallic glasses by femtosecond laser double-pulse irradiation
    Li, Tie
    Guo, Yang
    Mizutani, Masayoshi
    Xu, Shaolin
    SURFACE & COATINGS TECHNOLOGY, 2021, 408
  • [26] Double-waveguide interband cascade laser with dual-wavelength emission
    Weih, Robert
    Scheuermann, Julian
    Kamp, Martin
    Koeth, Johannes
    Hoefling, Sven
    APPLIED PHYSICS LETTERS, 2018, 113 (25)
  • [27] Mass spectrometric analysis of the Mg plasma produced by double-pulse femtosecond laser irradiation
    Tulej, M.
    Wiesendanger, R.
    Riedo, A.
    Knopp, G.
    Wurz, P.
    JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 2018, 33 (08) : 1292 - 1303
  • [28] Mass spectrometric analysis of the Mg plasma produced by double-pulse femtosecond laser irradiation
    Tulej, M. (marek.tulej@space.unibe.ch), 1600, Royal Society of Chemistry (33):
  • [29] Optimization of collinear double-pulse femtosecond laser-induced breakdown spectroscopy of silicon
    Schiffem, John T.
    Doerr, David W.
    Alexander, Dennis R.
    SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, 2007, 62 (12) : 1412 - 1418
  • [30] Dual-wavelength laser emission from a coupled semiconductor microcavity
    Pellandini, P
    Stanley, RP
    Houdre, R
    Oesterle, U
    Ilegems, M
    Weisbuch, C
    APPLIED PHYSICS LETTERS, 1997, 71 (07) : 864 - 866
12345