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Clothbot_β: Dynamical Grasping and Climbing on Soft Cloth 会议论文
changsha, 2018
作者:  Peng Gen;  JIa Liu;  XInyu Wu;  Wei Feng
收藏  |  浏览/下载：9/0  |  提交时间：2019/01/31
Measuring temperature with atoms and molecules 会议论文
作者:  Truong, G.-W.;  Scholten, S.;  Karim, F.;  Anstie, J.D.;  Perrella, C.
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/19
Modeling and Analysis of Variable Frequency Control Method for Switched-capacitor Based LED Driver 会议论文
PROCEEDINGS OF THE 2018 13TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA 2018), 2018-01-01
作者:  Yang, Lei;  Yu, Wenqian;  Zhang, Jiaxiang;  Tong, Xiangqian;  Li, Jinjun
收藏  |  浏览/下载：10/0  |  提交时间：2019/12/20
Recent Advances in 2D Thermoelectric Materials 会议论文
Yu, Jiabing; Sun, Qiang; Jena, Puru
收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03
Design of transient light signal simulator based on FPGA 会议论文
international symposium on optoelectronic technology and application 2014: optical remote sensing technology and applications, ipta 2014, beijing, china, 2014-05-13
作者:  Kang, Jing
收藏  |  浏览/下载：28/0  |  提交时间：2015/03/31
Size effect of BaTi03 on the properties of epoxy/BaTi03 composite film 会议论文
2012 International Conference on Electronic Packaging Technology & High Density Packaging, 中国
作者:  Suibin Luo;  Shuhui Yu;  Rong Sun;  Xianwen Liang;  Maobai Lai
收藏  |  浏览/下载：10/0  |  提交时间：2015/08/25
a bisection-function technique to characterize heat transport in high-power gan-based light-emitting-diodes package 会议论文
12th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2012, Shanghai, China, August 28, 2012 - August 31, 2012
Cheng Liwen; Sheng Yang; Chang Shengxia; Hu Weida; Lu Wei
收藏  |  浏览/下载：12/0  |  提交时间：2013/09/22
Fabrication of high-efficiency ultraviolet blazed gratings by use of direct Ar2-CHF3 ion-beam etching through a rectangular photoresist mask (EI CONFERENCE) 会议论文
International Symposium on Photoelectronic Detection and Imaging 2011: Sensor and Micromachined Optical Device Technologies, May 24, 2011 - May 26, 2011, Beijing, China
Tan X.
收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25
In ultraviolet spectroscopy  groove irregularity and surface roughness of nanometer magnitude can cause a significant loss of diffraction efficiency. Therefore  there is a constant need to improve the diffraction efficiency. A blazed grating can concentrate most of the light intensity into a desired diffraction order  it is important to control the groove shape precisely  so it is the optimum choice among gratings of different kinds of profile. As the operating wavelength of most UV spectral applications is less than 200 nm  especially the blaze angle and the apical angle. We have presented a direct shaping method to fabricate EUV blazed gratings by using an ion-beam mixture of Ar+ and CHF2 +to etch K9 glass with a rectangular photoresist mask. With this method  the required blaze angle is small  we have succeeded in fabricating well-shaped UV blazed gratings with a 1200 line/mm groove density and 8.54 blaze angles and 1200 line/mm groove density and 11.68 blaze angles  and the metrical efficiency is about 81% and 78%. The good performance of the gratings was verified by diffraction efficiency measurements. When one uses the etching model  the conditions on the ion-beam grazing incident angle and the CHF3partial pressure should be noted. Besides  since the etched groove shape depends on the aspect ratio of the photoresist mask ridge  if we wish to fabricate larger gratings with this method  we must improve the uniformity of the photoresist mask before ion-beam etching. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).  
Design of programmable near infrared cold light source (EI CONFERENCE) 会议论文
2011 International Conference on Electronics and Optoelectronics, ICEOE 2011, July 29, 2011 - July 31, 2011, Dalian, China
Wang R.; Fu Q.; Suo H.; Zhao C.; Wang B.
收藏  |  浏览/下载：26/0  |  提交时间：2013/03/25
A Study on a Micro-stepping Drive System for Space Pointing Platform 会议论文
International Symposium on Photoelectronic Detection and Imaging 2011 - Space Exploration Technologies and Applications, Beijing, PEOPLES R CHINA, MAY 24-26, 2011
作者:  Yang Shuang;  Li Bao-quan;  Zhang Xin
收藏  |  浏览/下载：19/0  |  提交时间：2014/12/15

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