机构

• 物理研究所 [5]
• 长春光学精密机械与物... [1]

采集方式

• OAI收割 [6]

内容类型

• 期刊论文 [5]
• 会议论文 [1]

发表日期

• 2008 [1]
• 2002 [3]
• 2001 [1]
• 2000 [1]

学科主题

筛选

浏览/检索结果: 共6条，第1-6条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Driving techniques for high frame rate CCD camera (EI CONFERENCE) 会议论文  OAI收割 Electronic Imaging and Multimedia Technology V, November 12, 2007 - November 15, 2007, Beijing, China Guo W.; Jin L.; Xiong J. 收藏  |  浏览/下载：30/0  |  提交时间：2013/03/25 This paper describes a high-frame rate CCD camera capable of operating at 100 frames/s. This camera utilizes Kodak KAI-0340  an interline transfer CCD with 640(vertical)480(horizontal) pixels. Two output ports are used to read out CCD data and pixel rates approaching 30 MHz. Because of its reduced effective opacity of vertical charge transfer registers  interline transfer CCD can cause undesired image artifacts  such as random white spots and smear generated in the registers. To increase frame rate  a kind of speed-up structure has been incorporated inside KAI-0340  then it is vulnerable to a vertical stripe effect. The phenomena which mentioned above may severely impair the image quality. To solve these problems  some electronic methods of eliminating these artifacts are adopted. Special clocking mode can dump the unwanted charge quickly  then the fast readout of the images  cleared of smear  follows immediately. Amplifier is used to sense and correct delay mismatch between the dual phase vertical clock pulses  the transition edges become close to coincident  so vertical stripes disappear. Results obtained with the CCD camera are shown.   Orthorhombic to cubic phase transition in La1-XCaXMnO3 perovskites 期刊论文  OAI收割 PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 2002, 卷号: 229, 期号: 3, 页码: 1145 He, JQ; Wang, RH; Gui, JN; Dong, C 收藏  |  浏览/下载：35/0  |  提交时间：2013/09/24 CHARGE-ORDERED STRIPES  NAMGF3 PEROVSKITE  WIGNER-CRYSTAL  BI-STRIPE  LA0.5CA0.5MNO3  MANGANITES   The effect of Cu doping in the NiO2 plane on the stripe phase in La1.67Sr0.33NiO4 期刊论文  OAI收割 JOURNAL OF PHYSICS-CONDENSED MATTER, 2002, 卷号: 14, 期号: 22, 页码: 5539 Liu, GD; Che, GC; Zhao, ZX; Ni, YM; Jia, SL; Wu, F; Gao, M; Huang, YZ; Chen, H; Dong, C 收藏  |  浏览/下载：25/0  |  提交时间：2013/09/23 INCOMMENSURATE MAGNETIC FLUCTUATIONS  COPPER-OXIDE SUPERCONDUCTORS  SPIN CORRELATIONS  CHARGE STRIPES  ELECTRONIC-STRUCTURE  NEUTRON-SCATTERING  TEMPERATURE  TRANSITION  ORDER  LA5/3SR1/3NIO4   Insulator-metal transition and magnetoresistance of La0.5Ca0.5MnOy induced by tuning the oxygen content 期刊论文  OAI收割 JOURNAL OF APPLIED PHYSICS, 2002, 卷号: 92, 期号: 9, 页码: 5391 Zhao, YG; Cai, W; Zhao, J; Zhang, XP; Fan, R; Cao, BS; Zhu, MH; Wu, T; Ogale, SB; Shinde, SR; Venkatesan, T; Tu, QY; Mandal, TK; Gopalakrishnan, J 收藏  |  浏览/下载：17/0  |  提交时间：2013/09/18 PHASE-SEPARATION  MAGNETIC-FIELD  COLOSSAL MAGNETORESISTANCE  FERROMAGNETIC PHASE  MN-55 NMR  CHARGE  LA1-XCAXMNO3  MANGANITES  TEMPERATURE  STRIPES   Characterization of modulation structure in La2CuO4.12 by electron diffraction 期刊论文  OAI收割 PHYSICAL REVIEW B, 2001, 卷号: 64, 期号: 22 Gao, M; Liu, GD; Che, GC; Zhao, ZX; Peng, LM 收藏  |  浏览/下载：12/0  |  提交时间：2013/09/17 HIGH-TEMPERATURE SUPERCONDUCTORS  INTERSTITIAL OXYGEN-ATOMS  CHARGE-ORDERED STRIPES  PHASE-SEPARATION  LA2CUO4+DELTA  LA2NIO4+DELTA  MICROSCOPY  OXIDATION  INTERCALATION  LATTICE   Characterization of heavily Cu-doped La2CuO4+delta by transmission electron microscopy and electron energy loss spectroscopy 期刊论文  OAI收割 PHYSICAL REVIEW B, 2000, 卷号: 62, 期号: 9, 页码: 5413 Gao, M; Peng, LM; Dong, XL; Zhao, BR; Liu, GD; Zhao, ZX 收藏  |  浏览/下载：16/0  |  提交时间：2013/09/17 HIGH-TEMPERATURE SUPERCONDUCTORS  INTERSTITIAL OXYGEN-ATOMS  CHARGE-ORDERED STRIPES  PHASE-SEPARATION  TRANSITION TEMPERATURE  SPIN FLUCTUATIONS  LA2-XSRXCUO4  HOLES  LA2NIO4+DELTA  MODULATION