中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Scalar CFTs and their large N limits 期刊论文  OAI收割
JOURNAL OF HIGH ENERGY PHYSICS, 2018, 期号: 9, 页码: 103
作者:  
Rong, JC;  Su, N
  |  收藏  |  浏览/下载:28/0  |  提交时间:2018/12/27
Large global solutions to 3-D inhomogeneous Navier-Stokes equations slowly varying in one variable 期刊论文  OAI收割
JOURNAL OF FUNCTIONAL ANALYSIS, 2011, 卷号: 261, 期号: 11, 页码: 3181-3210
作者:  
Gui, Guilong;  Huang, Jingchi;  Zhang, Ping
  |  收藏  |  浏览/下载:23/0  |  提交时间:2018/07/30
Simulation study of effects of initial particle size distribution on dissolution 期刊论文  OAI收割
Acta Materialia, 2009, 卷号: 57, 期号: 2, 页码: 316-325
G. Wang; D. S. Xu; N. Ma; N. Zhou; E. J. Payton; R. Yang; M. J. Mills; Y. Wang
收藏  |  浏览/下载:33/0  |  提交时间:2012/04/13
Study on optical parts of MOEMS optical switch with low insertion loss (EI CONFERENCE) 会议论文  OAI收割
MEMS/MOEMS Technologies and Applications II, November 10, 2004 - November 12, 2004, Beijing, China
作者:  
Wang W.;  Wang L.;  Wang L.;  Wang L.;  Chen W.
收藏  |  浏览/下载:32/0  |  提交时间:2013/03/25
We study insertion losses of optical switch when the laser beam is propagating during the free space between two single mode fibers (SMFs) and the related assemblage challenges  Then a new packaging structure is developed for the hybrid-integration of free-space MOEMS (micro-opto-electro-mechanical systems) chip with a silicon micromachined submount to improve alignment accuracy. The submount is designed to accommodate various free-space MOEMS chips with minimal active optical alignment  thus reducing the packaging cost. The silicon submount has a central recess to place the MOEMS chip in  sixteen V-grooves for optical fibers  and micropits for micro ball lenses  all bulk micromachined at the same time by a single anisotropic wet etching step. A corner compensation technique is employed to prevent erosion of the convex corners  where different geometries meet. Through this assembling method  the fiber  micro ball lens can be aligned preciously thus reduced lateral and angular misalignment between them. Then total insertion losses can be decreased.  
Integrability of the inozemtsev spin chain with open boundary conditions 期刊论文  OAI收割
CHINESE PHYSICS LETTERS, 2004, 卷号: 21, 期号: 3, 页码: 537
Xue, WX; Wang, YP
收藏  |  浏览/下载:23/0  |  提交时间:2013/09/18
Magnetoresistance in as-deposited CoCu granular films 期刊论文  OAI收割
MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS, 2001, 卷号: 16, 期号: 1-2, 页码: 81
Wen, GH; Zhao, HW; Zhao, JG; Zhang, XX
收藏  |  浏览/下载:29/0  |  提交时间:2013/09/18
Extended molecular dynamics scheme for crystals with fully relaxed size and shape 期刊论文  OAI收割
SOLID STATE COMMUNICATIONS, 1998, 卷号: 105, 期号: 11, 页码: 671
Liu, G; Wang, EG
收藏  |  浏览/下载:28/0  |  提交时间:2013/09/17