Wavelength dependence four-wave mixing spectroscopy in a micrometric atomic vapour

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 瞬态光学技术国家重点实验室

	Wavelength dependence four-wave mixing spectroscopy in a micrometric atomic vapour
	Li Yuan-Yuan 1,2; Li Li 1; Zhang Yan-Peng 3; Bi Si-Wen 2
刊名	chinese physics b
	2010-09-01
卷号	19 期号:9 页码:90702
关键词	four-wave mixing wavelength match Dicke-narrowing polarisation interference
ISSN号	1674-1056
英文摘要	this paper presents a theoretical study of wavelength dependence four-wave-mixing (fwm) spectroscopy in a micrometric thin atomic vapour. it compares three cases termed as mismatched case i, matched case and mismatched case ii for the probe wavelength less, equal and greater than the pump wavelength respectively. it finds that dicke-narrowing can overcome width broadening induced by doppler effects and polarisation interference of thermal atoms, and high resolution fwm spectra can be achieved both in matched and mismatched wavelength for many cases. it also finds that the magnitude of the fwm signal can be dramatically modified to be suppressed or to be enhanced in comparison with that of matched wavelength in mismatched case i or ii. the width narrowing and the magnitude suppression or enhancement can be demonstrated by considering enhanced contribution of slow atoms induced by atom-wall collision and transient effect of atom-light interaction in a micrometric thin vapour.
WOS标题词	science & technology ; physical sciences
类目[WOS]	physics, multidisciplinary
研究领域[WOS]	physics
关键词[WOS]	electromagnetically induced transparency ; 2 dielectric walls ; reflection ; lambda
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000282186400048
公开日期	2011-07-08
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/9737]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位	1.Xian Univ Arts & Sci, Inst Opt & Elect, Dept Phys, Xian 710065, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Technol, Xian 710068, Peoples R China 3.Xi An Jiao Tong Univ, Kcy Lab Phys Elect & Devices, Minist Educ, Xian 710049, Peoples R China
推荐引用方式 GB/T 7714	Li Yuan-Yuan,Li Li,Zhang Yan-Peng,et al. Wavelength dependence four-wave mixing spectroscopy in a micrometric atomic vapour[J]. chinese physics b,2010,19(9):90702.
APA	Li Yuan-Yuan,Li Li,Zhang Yan-Peng,&Bi Si-Wen.(2010).Wavelength dependence four-wave mixing spectroscopy in a micrometric atomic vapour.chinese physics b,19(9),90702.
MLA	Li Yuan-Yuan,et al."Wavelength dependence four-wave mixing spectroscopy in a micrometric atomic vapour".chinese physics b 19.9(2010):90702.