Design of super-resolution filters with a Gaussian beam in optical data storage systems

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 高密度光存储技术实验室

	Design of super-resolution filters with a Gaussian beam in optical data storage systems
	Wang Sha-Sha ; Zhao Xiao-Feng ; Li Cheng-Fang ; Ruan Hao
刊名	chin. phys. lett.
	2008
卷号	25 期号:3 页码:938
关键词	PHASE FILTERS
ISSN号	0256-307x
中文摘要	super-resolution filters based on a gaussian beam are proposed to reduce the focusing spot in optical data storage systems. both of amplitude filters and pure-phase filters are designed respectively to gain the desired intensity distributions. their performances are analysed and compared with those based on plane wave in detail. the energy utilizations are presented. the simulation results show that our designed super-resolution filters are favourable for use in optical data storage systems in terms of performance and energy utilization.
学科主题	光存储
语种	英语
WOS记录号	WOS:000254124700036
公开日期	2009-09-22
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/4049]
专题	上海光学精密机械研究所_高密度光存储技术实验室
推荐引用方式 GB/T 7714	Wang Sha-Sha,Zhao Xiao-Feng,Li Cheng-Fang,et al. Design of super-resolution filters with a Gaussian beam in optical data storage systems[J]. chin. phys. lett.,2008,25(3):938, 941.
APA	Wang Sha-Sha,Zhao Xiao-Feng,Li Cheng-Fang,&Ruan Hao.(2008).Design of super-resolution filters with a Gaussian beam in optical data storage systems.chin. phys. lett.,25(3),938.
MLA	Wang Sha-Sha,et al."Design of super-resolution filters with a Gaussian beam in optical data storage systems".chin. phys. lett. 25.3(2008):938.