Ultraviolet laser-induced voltages in LaSrAlO4 single crystal

被引：0
|
作者：
吕志清 [1 ,2 ]
赵昆 [1 ,2 ,3 ]
赵卉 [3 ]
赵嵩卿 [1 ]
周庆莉 [4 ]
机构：
[1] Department of Mathematics and Physics, China University of Petroleum
[2] State Key Laboratory of Petroleum Resource and Prospecting, China University of Petroleum
[3] Department of Materials Science and Engineering, China University of Petroleum
[4] Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University
来源：
Chinese Physics B | 2009年 / 18卷 / 10期
基金：
中国国家自然科学基金;
关键词：
photovoltaic effect; LaSrAlO4 single crystal;
D O I：
暂无
中图分类号：
O611.3 [性质];
学科分类号：
070301 ; 081704 ;
摘要：
Laser-induced ultrafast photovoltaic effect is observed in LaSrAlO4 single crystal at ambient temperature without any applied bias. An open-circuit photovoltage is obtained when the wafer is irradiated by a 248-nm-KrF laser pulse of 20 ns duration. The response time and full width at half maximum of the photovoltage pulse are 6 ns and 19 ns, respectively, indicating that LaSrAlO4 single crystal has potential application in ultraviolet detector.
引用
收藏
页码：4521 / 4523
页数：3
相关论文
共 50 条
  • [1] Ultraviolet laser-induced voltages in LaSrAlO4 single crystal
    Lue Zhi-Qing
    Zhao Kun
    Zhao Hui
    Zhao Song-Qing
    Zhou Qing-Li
    CHINESE PHYSICS B, 2009, 18 (10) : 4521 - 4523
  • [2] Thickness-dependent photoresponse characteristics of miscut LaSrAlO4 single crystals for ultraviolet detection
    Ni, Hao
    Zhao, Song Qing
    Zhao, Kun
    APPLIED OPTICS, 2010, 49 (14) : 2635 - 2638
  • [3] Ultraviolet Laser-induced ignition of RDX single crystal
    Yan, Zhonghua
    Zhang, Chuanchao
    Liu, Wei
    Li, Jinshan
    Huang, Ming
    Wang, Xuming
    Zhou, Guorui
    Tan, Bisheng
    Yang, Zongwei
    Li, Zhijie
    Li, Li
    Yan, Hongwei
    Yuan, Xiaodong
    Zu, Xiaotao
    SCIENTIFIC REPORTS, 2016, 6
  • [4] Ultraviolet Laser-induced ignition of RDX single crystal
    Zhonghua Yan
    Chuanchao Zhang
    Wei Liu
    Jinshan Li
    Ming Huang
    Xuming Wang
    Guorui Zhou
    Bisheng Tan
    Zongwei Yang
    Zhijie Li
    Li Li
    Hongwei Yan
    Xiaodong Yuan
    Xiaotao Zu
    Scientific Reports, 6
  • [5] Highly sensitive reversible light-driven switches based on LaSrAlO4 single crystals
    Han, Xueling
    Ni, Hao
    Zhao, Kun
    Xiang, Wenfeng
    OPTICS COMMUNICATIONS, 2011, 284 (24) : 5702 - 5704
  • [6] Ultraviolet laser-induced submicron spatially resolved superhydrophilicity on single crystal lithium niobate surfaces
    Muir, A. C.
    Mailis, S.
    Eason, R. W.
    JOURNAL OF APPLIED PHYSICS, 2007, 101 (10)
  • [7] LASER-INDUCED DAMAGE IN THE ULTRAVIOLET
    WISEALL, SS
    EMMONY, DC
    PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS, 1983, 369 : 521 - 526
  • [8] Laser-induced voltages in vicinal cut SrTiO3 single crystals
    Zhao, K.
    Lu, H. B.
    He, M.
    EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS, 2008, 41 (02): : 139 - 142
  • [9] DYNAMICS OF LASER-INDUCED DAMAGE OF ZnO SINGLE CRYSTAL
    Medvid, A.
    Dauksta, E.
    Cerins, H.
    Onufrijevs, P.
    Mimura, H.
    Dmitruk, I.
    Berezovska, N.
    5TH INTERNATIONAL CONFERENCE RADIATION INTERACTION WITH MATERIALS: FUNDAMENTALS AND APPLICATIONS 2014, 2014, : 53 - +
  • [10] Laser-induced phase transition of Ti4O7 single crystal
    Itoh, Chihiro
    Katsube, Wataru
    LXIII YAMADA CONFERENCE ON PHOTO-INDUCED PHASE TRANSITION AND COOPERATIVE PHENOMENA (PIPT3), 2009, 148
12345