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浏览/检索结果: 共7条，第1-7条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Numerical study on cooling performance of a ventilated Trombe wall with phase change materials 期刊论文 Building Simulation, 2018, 卷号: Vol.11 No.4, 页码: 677-694 作者:  Liu, X.;  Zhou, Y.;  Zhang, G. 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/26 cooling energy storage  high-reflective coating  phase change material  Trombe wall  ventilation   Numerical study on cooling performance of a ventilated Trombe wall with phase change materials 期刊论文 建筑模拟(英文版), 2018, 卷号: 第11卷 第4期, 页码: 677-694 作者:  Xiaohong Liu;  Yuekuan Zhou;  Guoqiang Zhang 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/26 phase  change  material  Trombe  wall  ventilation  cooling  energy  storage  high-reflective  coating   Investigation on picosecond laser-induced damage in HfO2/SiO2 high-reflective coatings 期刊论文 Optics and Laser Technology, 2018, 卷号: 106, 页码: 372-377 作者:  Li, C.;  Zhao, Y. A.;  Cui, Y.;  Wang, Y. L.;  Peng, X. C. 收藏  |  浏览/下载：11/0  |  提交时间：2019/09/17 High-reflective coating  Laser-induced damage  Protective layer  Picosecond pulse  Electric field distribution  induced breakdown  nm  sio2  Optics  Physics   IAD-Si coatings on RB-SiC space mirrors for ultra-smooth surfaces (EI CONFERENCE) 会议论文 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, November 19, 2008 - November 21, 2008, Chengdu, China Xu L.; Zhang X.; Li R.; Zhang F.; Wang X. 收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25 To eliminate surface limitation caused by Silicon impurity in RB-SiC space mirrors  a relatively thick Si film is deposited on well finished RB-SiC substrate by a new process-ion assisted depositing (IAD) to provide a better polishable surface. Testing results of IAD-Si properties are provided  showing that the amorphous film has great thermal shock resistance. Then  polishing experiments on 100.5m thick IAD-Si layers are accomplished focusing on smoother surface. Surface figure and micro-roughness of the coating after polished reach 0.026 RMS (=0.6328nm) and less than 0.5nm RMS respectively. Moreover  reflectivity of IAD-Si polished surface with reflective films increases higher than 4.5% than that of RB-SiC in 360-1100nm. High reflectivity and desirable thermal property make IAD-Si an attractive coating material for RB-SiC space mirrors. 2009 SPIE.   单脉冲飞秒脉冲激光对单层和高反光学薄膜的损伤 期刊论文 光子学报, 2008, 卷号: 37, 期号: 3, 页码: 417, 420 袁磊; 赵元安; 贺洪波; 范正修; 邵建达 收藏  |  浏览/下载：697/133  |  提交时间：2009/09/22 飞秒激光  Electron beam evaporation  激光诱导损伤  Femtosecond pulse  单层膜  High reflective coating  高反膜  Laser induced damage  离化作用  Single layer   Optical thin films for high power LD-pumped Nd:YVO4 457nm blue laser (EI CONFERENCE) 会议论文 ICO20: Optical Design and Fabrication, August 21, 2005 - August 26, 2005, Changchun, China Bu Y.; Zheng Q.; Xue Q.; Qian L. 收藏  |  浏览/下载：17/0  |  提交时间：2013/03/25 The expanding field of LD-pumped solid state lasers forms an extraordinary challenge for developing the optical coatings. Optical thin films for LD-pumped Nd:YVO4/LBO blue laser at 457nm was presented in this paper based on lower gain laser line action theory  including spectral beam dividers and doubling antireflecting multilayer coatings. To achieve 914nm laser action and 457nm blue light high output power  the coating specifications of laser resonator was analyzed. The transmittance/reflectance spectrum request was effectively separated by adopting high tuned radio stack  simultaneously the spectrum request was reasonably distributed on the two resonator facet reflectivity for restrain the other laser lines such as1064nm and1342nm. The dielectric high reflective laser mirror and antireflecting coatings for 457nm laser were manufactured by double ion beam sputtering technique  which is controlled by a time-power monitoring. Using type-I critical phase-matching LBO crystal  457nm blue laser is obtained by 914nm intracavity frequency doubling. The maximum laser output power of 1.5W is obtained when incident pump laser of 15W is used.   Laser-induced damage morphology of high-reflective optical coatings 期刊论文 appl. surf. sci., 2005, 卷号: 241, 期号: 3~4, 页码: 442, 448 He HB; Hu HY; Tang ZP; 范正修; 邵建达 收藏  |  浏览/下载：744/163  |  提交时间：2009/09/22 high-reflective coating  laser-induced damage threshold  temperature field  discrete meso-element method