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• 长春光学精密机械与物... [4]
• 中国科学院大学 [4]
• 金属研究所 [3]
• 高能物理研究所 [3]
• 半导体研究所 [2]
• 福建物质结构研究所 [1]
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• OAI收割 [16]
• iSwitch采集 [5]

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• 期刊论文 [17]
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• 2022 [1]
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• Engineerin... [1]
• Physics [1]
• 半导体材料 [1]

筛选

浏览/检索结果: 共21条，第1-10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 The formation mechanism of curved slip band in W-3Re alloy 期刊论文  OAI收割 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 844, 页码: 5 作者:  Ren, Jie;  Li, Geping;  Yuan, Fusen;  Han, Fuzhou;  Zhang, Yingdong   |  收藏  |  浏览/下载：31/0  |  提交时间：2022/07/14 Curved slip band  W-3Re alloy  Misorientation  Rockwell hardness test   W-band Aperture-Type Scanning Near-Field Microscopy Using Tapered Plastic Probe 期刊论文  OAI收割 JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES, 2019, 卷号: 40, 期号: 7, 页码: 801-810 作者:  Wang, Nan;  Chang, Tianying;  Cui, Hong-Liang   |  收藏  |  浏览/下载：59/0  |  提交时间：2019/12/03 W-band  Near-field imaging  Aperture-type scanning probe  Plastic probe   A 90 degrees Waveguide Hybrid with Low Amplitude Imbalance in Full W-Band 期刊论文  OAI收割 JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES, 2019, 卷号: 40, 期号: 4, 页码: 429-434 作者:  Ding, Jiangqiao;  Zhao, Yun   |  收藏  |  浏览/下载：66/0  |  提交时间：2019/05/20 Directional coupler  Hybrid  Waveguide  Wideband  W-band   Interaction system of w-band sheet beam eik 期刊论文  iSwitch采集 Journal of infrared and millimeter waves, 2015, 卷号: 34, 期号: 2, 页码: 230-235 作者:  Shu-Yuan, Chen;  Ruan Cun-Jun;  Wang Yong;  Zhang Chang-Qing;  Zhong Yong 收藏  |  浏览/下载：37/0  |  提交时间：2019/05/10 Sheet beam  Eik  Beam wave interaction  W band   Luminescence and energy transfer in Ca3Sc2Si 3O12:Ce3+,Mn2+ white LED phosphors (EI CONFERENCE) 会议论文  OAI收割 作者:  Luo Y.;  Zhang J.;  Zhang J.;  Zhang J.;  Wang X. 收藏  |  浏览/下载：37/0  |  提交时间：2013/03/25 Expanded emission spectra ranging from green to red are reported in Ca 3Sc2Si3O12 (CSS):Ce 3+  Mn2+ silicate garnets. Mn2+ may occupy Ca2 site (Mn2+(I)) to generate a yellow emission band at 574 nm or Sc3 site (Mn2+(II)) with red emission band at 680 nm. Efficient energy transfers from the green emitting Ce3+ to both Mn2+(I) and Mn2+(II) occur upon blue excitation into Ce3+. Concentration dependence of Mn2+ emission is analyzed based on Ce3+-Mn2+ energy transfer  steady state rate equations  and fluorescence lifetimes. Energy transfer efficiency (nT) and rate (W) are calculated with values as high as 45% and 14.01106 s-1  respectively. 2011 Elsevier B.V.   Effect of different rare-earth elements substitution on microstructure and microwave absorbing properties of Ba0.9RE0.1Co2Fe16O27 (RE=La, Nd, Sm) particles 期刊论文  OAI收割 journal of magnetism and magnetic materials, 2012, 卷号: 324, 期号: 6, 页码: 1209-1213 Guo FY; Ji GJ; Xu JJ; Zou HF; Gan SC; Xu XC 收藏  |  浏览/下载：27/0  |  提交时间：2013/06/08 W-TYPE HEXAFERRITE  MAGNETIC-PROPERTIES  BARIUM HEXAFERRITES  FERRITE  LA3+  PERFORMANCE  DESIGN  BAND   Study on the W-band photocathode RF gun 期刊论文  OAI收割 中国物理C, 中国物理C, 2011, 2011, 期号: 12, 页码: 1159-1161, 1159-1161 作者:  Zhu XW(朱雄伟)   |  收藏  |  浏览/下载：10/0  |  提交时间：2015/12/14 W-band  RF gun  light source  W-band  RF gun  light source   Measurement of w-inn/h-bn heterojunction band offsets by x-ray photoemission spectroscopy 期刊论文  iSwitch采集 Nanoscale research letters, 2010, 卷号: 5, 期号: 8, 页码: 1340-1343 作者:  Liu, J. M.;  Liu, X. L.;  Xu, X. Q.;  Wang, J.;  Li, C. M. 收藏  |  浏览/下载：26/0  |  提交时间：2019/05/12 Valence band offset  W-inn/h-bn heterojunction  X-ray photoelectron spectroscopy  Conduction band offset  Valence band offset   Study and design of a quasi-optical mode converter for w-band whispering-gallery mode gyrotron 期刊论文  iSwitch采集 Acta physica sinica, 2010, 卷号: 59, 期号: 4, 页码: 2512-2518 作者:  Wang Bin;  Du Chao-Hai;  Liu Pu-Kun;  Geng Zhi-Hui;  Xu Shou-Xi 收藏  |  浏览/下载：28/0  |  提交时间：2019/05/10 Gyrotron  Whispering-gallery mode  Quasi-optical mode converter  W-band   Experiments of second harmonic generation output in pulsed TEA CO 2 laser (EI CONFERENCE) 会议论文  OAI收割 High-Power Lasers and Applications V, October 18, 2010 - October 19, 2010, Beijing, China 作者:  Li D. 收藏  |  浏览/下载：54/0  |  提交时间：2013/03/25 It is always the hot subject to realize the output of high-power laser in the range of 3-5m wavelength. This rang of wave band has greatly important applications in military because it located in the atmosphere window. Generally there are two ways to obtain this range of laser wavelength. One way is through optical parameter oscillation (OPO) from shorter laser wavelength and the other is through second harmonic generation (SHG) from longer laser wavelength. Firstly  the comparison between tow nonlinear crystals ZnGeP2 and AgGaSe2 is conducted for their nonlinear coefficient and damaging threshold in theory. The theoretical results show that the crystal AgGaSe 2 is more suitable for the SHG of pulsed TEA CO2 laser. When using pulsed TEA CO2 laser with wavelength of 9.3m to pumping AgGaSe2 SHG crystal  the wavelength of 4.65m is obtained. In the condition of repetition rate 100Hz  the upmost output power of single pulse is up to level of 1W  which corresponding efficiency of SHG is about 6%. The experimental results show that the polarization of laser beam has greatly influence on the SHG output of the crystal. Under the radiation of 3MW/cm 2 from fundamental wave and the right position for maximal SHG output in the crystal  when polarization of laser beam rotates 4.5  the SHG output of energy decrease about 30%. The research of this paper will make a foundation for further development of mid-infrared laser. 2010 Copyright SPIE - The International Society for Optical Engineering.