GAI

作品数:264被引量:479H指数:10
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相关机构:浙江大学黑龙江大学中国科学院福建省海帆科教设备有限公司更多>>
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The giant enhancement of Fano-type resonance in a gain-assisted silicon slab array
《Chinese Physics B》2013年第4期302-306,共5页董正高 李家奇 邵健 喻小强 王昱坤 翟亚 
Project supported by the National Natural Science Foundation of China (Grant Nos. 10904012, 11004026, 11004030, 11074034, and 11174051);the National Basic Research Program of China (Grant No. 2010CB923404)
Giant resonance enhancement is demonstrated to be due to the Fano interference in a grating waveguide composed of gain-assisted silicon slabs. The Fano mode is characterized by its ultra-narrow asymmetric spectrum, di...
关键词:giant resonance photonic materials GAIN AMPLIFICATION 
Gain-assisted indented plasmonic waveguide for low-threshold nanolaser applications被引量:3
《Chinese Physics B》2012年第10期424-428,共5页刘杰涛 许斌宗 张晶 蔡利康 宋国峰 
Project supported by the National Basic Research Program of China (973 Program) (Grant No. 2011CBA00608);the National Natural Science Foundation of China (Grant Nos. 61036010,60906027,60906028,and 61036010)
A subwavelength plasmonic indented waveguide with an active InGaAsP core is proposed.The characteristics of the gap plasmon mode and gain required for lossless propagation are investigated and analyzed by the finite e...
关键词:optical waveguide nanolasers surface plasmon GAIN 
光源显色性评价方法的进展研究
《照明设计》2011年第3期90-93,共4页周太明 程雯婷 孙耀杰 林燕丹 宣琦(译) 
致谢Yoshi Ohno和Wendy Davis提供的CQS计算数据表.本文获得国家基础研究计划(973计划:编号2010CB734102);科技部(项目编号2009G.JC00008);上海市科学技术委员会(项目编号09DZ1141004)的支持.
研究表明,国际照明委员会(CIE)现行的显色指数(CRI)不适用于对新型光源(尤其是LED光源)的评价,为此.人们尝试了多种方法对CRI进行改进。本文基于近年的研究成果。介绍了两种最有前途的方案:(1)使用CQS(颜色品质量值)体系...
关键词:照明 光色质量 CRI(显色指数) CQS(颜色品质量值) GAI(全色谱指数) 
A Gain-of-Function Mutation in IAA7/AXR2 Confers Late Flowering under Short-day Light in Arabidopsis被引量:14
《Journal of Integrative Plant Biology》2011年第6期480-492,共13页Yan-Xia Mai Long Wang Hong-Quan Yang 
supported by the National Natural Science Foundation of China (90917014 to H.-Q.Y.);the Ministry of Science and Technology of China (2006AA10A102);the National Special Grant for Transgenic Crops (2009ZX08009-081B to H.-Q.Y.);the Science and Technology Commission of Shanghai Municipality(10XD1402300 to H.-Q.Y.);the Shanghai Leading Academic Discipline Project(B209)
Floral initiation is a major step in the life cycle of plants, which is influenced by photoperiod, temperature, and phytohormones, such as gibberellins (GAs). It is known that GAs promote floral initiation under sho...
关键词:ARABIDOPSIS GA 20-oxidases GAs IAA7/AXR2 auxin. 
Performance of gain-switched all-solid-state quasi-continuous-wave tunable Ti:sapphire laser system
《Chinese Physics B》2008年第10期3759-3764,共6页丁欣 张衡 王睿 禹宣伊 温午麒 张百钢 王鹏 姚建铨 
Project supported in part by the National Natural Science Foundation of China (Grant Nos 60637010 and 60671036);the National Basic Research Program of China (Grant No 2007CB310403);Tianjin Applied Fundamental Research Project (Grant No07JCZDJC05900)
We have made a gain-switched all-solid-state quasi-continuous-wave (QCW) tunable Ti:sapphire laser system, which is pumped by a 532 nm intracavity frequency-doubled Nd:YAG laser. Based on the theory of gain-switch...
关键词:gain-switched ALL-SOLID-STATE QUASI-CONTINUOUS-WAVE narrow pulse width 
10Gb/s EML Module Based on Identical Epitaxial Layer Scheme被引量:1
《Journal of Semiconductors》2005年第4期662-666,共5页孙长征 熊兵 王健 蔡鹏飞 田建柏 罗毅 刘宇 谢亮 张家宝 祝宁华 
国家自然科学基金(批准号:60223001,60244001,60290084);国家高技术研究发展计划(批准号:2001AA312190和2002AA31119Z);国家重点基础研究发展规划(批准号:G2000 03 6601)资助项目~~
A 10Gb/s transmitter module containing an electroabsorption modulator monolithically integrated with a distributed feedback (DFB) semiconductor laser is fabricated using the identical epitaxial layer scheme.Gain-coupl...
关键词:DFB lasers EA modulators photonic integrated circuit gain-coupling 
(Al)GaInP材料的MOCVD生长研究被引量:3
《激光与红外》2005年第3期181-183,共3页俞波 李建军 盖红星 牛南辉 邢艳辉 邓军 韩军 廉鹏 沈光地 
科技部 973计划项目(NO.G20000683-02)。
对可见光半导体光电子材料Ga0. 5In0. 5P、(AlXGa1-X)0. 5In0. 5P的MOCVD生长进行了研究。使用X射线双晶衍射和PL谱测量结合的手段,研究了生长速度和生长温度对材料质量的影响。根据测试结果优化了(Al)GaInP材料的生长速度和生长温度。...
关键词:金属有机化合物汽相淀积 ALGAINP GAINP 
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