机构

• 理论物理研究所 [3]
• 国家空间科学中心 [1]
• 长春光学精密机械与物... [1]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [4]
• 会议论文 [1]

发表日期

• 2013 [1]
• 2008 [2]
• 2006 [2]

学科主题

• Physics [3]
• 空间物理 [1]

筛选

浏览/检索结果: 共5条，第1-5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 Generalized formalism in gauge-invariant gravitational perturbations 期刊论文  OAI收割 PHYSICAL REVIEW D, 2013, 卷号: 88, 期号: 8, 页码: 84047 作者:  Cai, RG 收藏  |  浏览/下载：24/0  |  提交时间：2014/04/25 STATIC BLACK-HOLES  HIGHER DIMENSIONS  MASTER EQUATION  WAVE-EQUATION  SPACE-TIMES  STABILITY   Two 3-branes in Randall-Sundrum setup and current acceleration of the universe 期刊论文  OAI收割 NUCLEAR PHYSICS B, 2008, 卷号: 797, 期号: 3, 页码: 395-430 作者:  Wang, Anzhong;  Cai, Rong-Gen;  Santos, N. O.;  Wang, AZ , Baylor Univ, CASPER, Dept Phys, Waco, TX 76798 USA,USA   |  收藏  |  浏览/下载：44/0  |  提交时间：2012/08/02 Wall Space-times  Cosmological Constant  Extra Dimension  Brane-world  Domain-wall  Localized Gravity  Sitter Brane  Radion  Bulk  Stabilization   Statistical analysis of corotating interaction regions and their geoeffectiveness during solar cycle 23 期刊论文  OAI收割 Journal of Geophysical Research-Space Physics, 2008, 卷号: 113, 期号: A8, 页码: A08106 Zhang, Y.; Sun, W.; Feng, X. S.; Deehr, C. S.; Fry, C. D.; Dryer, M. 收藏  |  浏览/下载：28/0  |  提交时间：2014/04/30 heliospheric current sheet  solar-wind disturbances  geomagnetic-activity  gnevyshev gap  arrival times  space weather  april 2001  storms  cycle  streams   A rotating Kaluza-Klein black hole with squashed horizons 期刊论文  OAI收割 NUCLEAR PHYSICS B, 2006, 卷号: 756, 期号: 40910, 页码: 86-99 作者:  Wang, T , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China;  Wang, Tower   |  收藏  |  浏览/下载：20/0  |  提交时间：2012/08/02 Asymptotically Ads  Space-times  Monopole   Integrated mach-zehnder micro-interferometer for gas trace remote sensing (EI CONFERENCE) 会议论文  OAI收割 ICO20: Remote Sensing and Infrared Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China 作者:  Wang P. 收藏  |  浏览/下载：42/0  |  提交时间：2013/03/25 The realisation process and the preliminary tests on the performances of an integrated Mach-Zehnder Interferometer on LiNbO3 (Lithium Niobate) substrate is presented. The microsystem has been obtained by using medium mass Ion Implantation on X-cut Lithium Niobate crystals. The interferometer is formed by integrated optical channel waveguides: the phase shift between the two optical paths has been obtained  1mm 2 cross section and weights a few grams. The power consumption is in the milliwatt range. In the present work results obtained in the spectral window (0.4m-1.1m) will be presented. The performance of the device  without moving parts  evaluated on standard radiation sources  by applying a suitable electric field. The whole device is 60mm long  demonstrates that a spectral resolution better than 0.3nm can be obtained on 400nm spectral windows. The Micro-interferometer has been tested in laboratory with a calibrated cell containing NO2 gas and has demonstrated sensitivity in the ppb range if suitable optical paths are used. Its reduced dimensions and weights make these micro-systems ideal for a wide range of applications  has a 0.57times  spanning from Space Technology  Earth observation for Environment monitoring  to Safety and Security applications.