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	Coherent acoustic phonon generation and detection by femtosecond laser pulses in ZnTe single crystals
	Feng, D. H.; Pan, X. Q.; Li, X.; Jia, T. Q.; Sun, Z. R.
刊名	j. appl. phys.
	2013
卷号	114期号:9页码:093513
通讯作者	feng, dh (reprint author), e china normal univ, state key lab precis spect, shanghai 200062, peoples r china.
英文摘要	we report experiments of coherent acoustic phonon generations and detections using a two-color femtosecond pump-probe technique in [001] and [110] oriented znte single crystals. the above-bandgap pump excitation initiates strain waves to yield coherent acoustic phonons. the generation and propagation of coherent acoustic waves not only modulate the intensity of the reflected probe light but also change its polarization periodically due to strain-induced birefringence. the nonuniform excitation due to gaussian spatial distribution of pump pulses takes an important role in the polarimetric detection of coherent acoustic phonon oscillations. (c) 2013 aip publishing llc.
收录类别	SCI
语种	英语
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/14999]
专题	上海光学精密机械研究所_强场激光物理国家重点实验室
作者单位	1.[Feng, D. H. 2.Pan, X. Q. 3.Jia, T. Q. 4.Sun, Z. R.] E China Normal Univ, State Key Lab Precis Spect, Shanghai 200062, Peoples R China 5.[Li, X.] Acad Sinica, Shanghai Inst Opt & Fine Mech, State Key Lab High Field Laser Phys, Shanghai 201800, Peoples R China
推荐引用方式 GB/T 7714	Feng, D. H.,Pan, X. Q.,Li, X.,et al. Coherent acoustic phonon generation and detection by femtosecond laser pulses in ZnTe single crystals[J]. j. appl. phys.,2013,114(9):093513.
APA	Feng, D. H.,Pan, X. Q.,Li, X.,Jia, T. Q.,&Sun, Z. R..(2013).Coherent acoustic phonon generation and detection by femtosecond laser pulses in ZnTe single crystals.j. appl. phys.,114(9),093513.
MLA	Feng, D. H.,et al."Coherent acoustic phonon generation and detection by femtosecond laser pulses in ZnTe single crystals".j. appl. phys. 114.9(2013):093513.

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