IMR OpenIR
Ultraviolet laser-induced photovoltaic effects in miscut ferroelectric LiNbO3 single crystals
Li Xiao-Ming1,2; Wang Fang2; Zhao Kun1,2,3; Zhao Song-Qing2,3
Corresponding AuthorZhao Kun(zhk@cup.edu.cn)
2010-07-01
Source PublicationCHINESE PHYSICS B
ISSN1674-1056
Volume19Issue:7Pages:4
AbstractThis paper investigates the photovoltaic properties of miscut LiNbO3 single crystal with different thicknesses under irradiation of a 248 nm ultraviolet laser pulse with 20 ns duration without an applied bias. Nanosecond photovoltaic response is observed and faster rise time is obtained in thinner samples. In accord with the 248 nm laser duration, the full width at half maximum of the photovoltaic signals keeps a constant of similar to 20 ns. With decrease of the crystal thickness, the photovoltaic sensitivity was improved rapidly at first and then decreased, and the maximum photovoltage occurred at 0.38 mm-thick single crystal. The present results demonstrate that decreasing the LiNbO3 single crystal thickness can obtain faster response time and improve the photovoltaic sensitivity.
Keywordphotovoltaic effect LiNbO3 single crystal photodetector
Funding OrganizationProgram for New Century Excellent Talents in University of Ministry of Education of China ; National Natural Science Foundation of China ; Specialized Research Fund for the Doctoral Program of Higher Education of China ; Beijng Natural Science Foundation
Indexed BySCI
Language英语
Funding ProjectProgram for New Century Excellent Talents in University of Ministry of Education of China[NCET-08-0841] ; National Natural Science Foundation of China[60778034] ; National Natural Science Foundation of China[60877038] ; Specialized Research Fund for the Doctoral Program of Higher Education of China[200804250006] ; Beijng Natural Science Foundation[4082026]
WOS Research AreaPhysics
WOS SubjectPhysics, Multidisciplinary
WOS IDWOS:000280186500090
PublisherIOP PUBLISHING LTD
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/102201
Collection中国科学院金属研究所
Corresponding AuthorZhao Kun
Affiliation1.China Univ Petr, State Key Lab Heavy Oil Proc, Beijing 102249, Peoples R China
2.China Univ Petr, Lab Opt Sensing & Detecting Technol, Beijing 102249, Peoples R China
3.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Li Xiao-Ming,Wang Fang,Zhao Kun,et al. Ultraviolet laser-induced photovoltaic effects in miscut ferroelectric LiNbO3 single crystals[J]. CHINESE PHYSICS B,2010,19(7):4.
APA Li Xiao-Ming,Wang Fang,Zhao Kun,&Zhao Song-Qing.(2010).Ultraviolet laser-induced photovoltaic effects in miscut ferroelectric LiNbO3 single crystals.CHINESE PHYSICS B,19(7),4.
MLA Li Xiao-Ming,et al."Ultraviolet laser-induced photovoltaic effects in miscut ferroelectric LiNbO3 single crystals".CHINESE PHYSICS B 19.7(2010):4.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li Xiao-Ming]'s Articles
[Wang Fang]'s Articles
[Zhao Kun]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li Xiao-Ming]'s Articles
[Wang Fang]'s Articles
[Zhao Kun]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li Xiao-Ming]'s Articles
[Wang Fang]'s Articles
[Zhao Kun]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.