Rotational symmetry and absolute sign of second-order susceptibility of alpha-quartz

	Rotational symmetry and absolute sign of second-order susceptibility of alpha-quartz
	Lu, R ; Wang, HF
刊名	chinese physics letters
	2003-08-01
卷号	20 期号:8 页码:1269-1271
英文摘要	we investigate the rotational symmetry and absolute sign of the effective second-order susceptibility of the right-handed z-cut alpha-quartz crystal in different crystal orientations through the second-harmonic-generation phase interference between standard and reference of thin alpha-quartz plates. the d-3 rotational symmetry of the z-cut alpha-quartz crystal shows 6 alternating sign sections of the second-order susceptibility in the 360degrees rotation, which leads to two distinctive interference patterns between the reference and standard second harmonic lield. from this information, the sign of the interference pattern in the second harmonic phase measurement could be readily derived.
WOS标题词	science & technology ; physical sciences
类目[WOS]	physics, multidisciplinary
研究领域[WOS]	physics
关键词[WOS]	2nd-harmonic generation ; molecular-orientation ; phase measurements ; liquid interfaces ; nonlinear optics ; surfaces ; light ; interferometry ; reflection ; crystals
收录类别	SCI
语种	英语
WOS记录号	WOS:000184680600025
公开日期	2015-11-10
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/138347]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Mol React Dynam, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Lu, R,Wang, HF. Rotational symmetry and absolute sign of second-order susceptibility of alpha-quartz[J]. chinese physics letters,2003,20(8):1269-1271.
APA	Lu, R,&Wang, HF.(2003).Rotational symmetry and absolute sign of second-order susceptibility of alpha-quartz.chinese physics letters,20(8),1269-1271.
MLA	Lu, R,et al."Rotational symmetry and absolute sign of second-order susceptibility of alpha-quartz".chinese physics letters 20.8(2003):1269-1271.