国家自然科学基金(61106052)

作品数:6被引量:8H指数:2
导出分析报告
相关作者:毛陆虹郭维廉谢生张世林管坤更多>>
相关机构:天津大学更多>>
相关期刊:《Chinese Physics B》《激光技术》《固体电子学研究与进展》《Transactions of Tianjin University》更多>>
相关主题:半导体环形激光器BISTABILITYINPALGAINASWELL更多>>
相关领域:电子电信理学文化科学更多>>
-

检索结果分析

结果分析中...
条 记 录,以下是1-6
视图:
排序:
GaAs/AlGaAs环形激光器的量子阱结构优化被引量:1
《激光技术》2015年第5期654-657,共4页郭婧 谢生 毛陆虹 郭维廉 
国家自然科学基金资助项目(61106052)
为了研究量子阱结构对半导体环形激光器阈值电流的影响,从F-P腔激光器的振荡条件出发,分析了半导体环形激光器的阈值电流密度与量子阱结构参量的函数关系,并推导出最佳量子阱数的表达式。利用器件仿真软件ATLAS建立环形激光器的等效模型...
关键词:激光器 半导体环形激光器 多量子阱 阈值电流 
Design and Realization of InP/AlGaInAs MultipleQuantum Well Ring Laser被引量:3
《Transactions of Tianjin University》2014年第6期402-406,共5页Xie Sheng Guo Jing Guan Kun Mao Luhong Guo Weilian Qi Lifang Li Xianjie 
Supported by the National Natural Science Foundation of China(No.61106052)
Using beam propagation method (BPM), key optical design parameters of InP/AlGaInAs multiple quantumwell (MQW) ring laser were numerically analyzed. The influences of waveguide dimensions, curvature radiusand gap s...
关键词:semiconductor laser MULTIPLE quantum WELL optical BISTABILITY ALGAINAS 
共振隧穿二极管的直流变温特性被引量:2
《固体电子学研究与进展》2013年第5期428-431,478,共5页管坤 谢生 郭维廉 毛陆虹 张世林 王伊钿 
国家自然科学基金资助项目(61106052);天津市基础研究重点资助项目(10JCZDJC15600)
优化设计了GaAs/InGaAs/A1As双势垒异质结构,采用台面工艺实现了RTD的器件制备,在3~350K温度范围内对器件的直流特性进行了测试分析。实验结果表明,受热电子发射电流的影响,当测试温度T〉77K时,GaAs基RTD的直流特性参数随温度...
关键词:共振隧穿二极管 量子效应 砷化镓 负微分电阻 温度特性 
InP基环形波导激光器的研究与进展被引量:2
《半导体光电》2012年第6期761-766,共6页谢生 郭维廉 毛陆虹 张世林 
国家自然科学基金项目(61106052);天津市基础研究重点项目(10JCZDJC15600)
光子集成作为未来全光网络发展的必然趋势,是实现高速光通信的重要解决方案。正如硅基集成电路的发展历程一样,找到一种类似晶体管的基本集成单元,并实现光子集成的大多数功能是目前光子集成技术中最迫切的问题。近年来,由于半导体环形...
关键词:半导体环形激光器 单向双稳态 集成光源 光信息处理 磷化铟 
Fano resonance and wave transmission through a chain structure with an isolated ring composed of defects
《Chinese Physics B》2012年第3期212-217,共6页张存喜 丁秀欢 王瑞 周运清 孔令民 
Project supported by the National Natural Science Foundation of China (Grant Nos. 11147173 and 61106052);the Zhejiang Education Department, China (Grant No. Y201018926 and Y200908466);the Basic Research Foundation of Jilin University,China (Grant No. 93K172011K02);the Basic Research Foundation of Zhejiang Ocean University, the Nature Science Foundation of Zhejiang Province, China (Grant No. 1047172);the Open Foundation from Ocean Fishery Science and Technology in the Most Important Subjects of Zhejiang, China (No. 20110105)
We consider a discrete model that describes a linear chain of particles coupled to an isolated ring composed of N defects. This simple system can be regarded as a generalization of the familiar Fano Anderson model. It...
关键词:wave transmission Fano resonance DEFECT BISTABILITY 
Field-assisted spin-polarized electron transport through a single quantum well with spin-orbit coupling
《Chinese Physics B》2012年第3期389-394,共6页丁秀欢 张存喜 王瑞 周运清 孔令民 
Project supported by the National Natural Science Foundation of China (Grant Nos. 11147173 and 61106052);the Zhejiang Education Department, China (Grant No. Y201018926 and Y200908466);the Basic Research Foundation of Jilin University,China (Grant No. 93K172011K02);the Basic Research Foundation of Zhejiang Ocean University, the Nature Science Foundation of Zhejiang Province, China (Grant No. 1047172);the Open Foundation from Ocean Fishery Science and Technology in the Most Important Subjects of Zhejiang, China(No. 20110105)
We have investigated theoretically the field-driven electron transport through a single-quantum-well semiconductor heterostructure with spin-orbit coupling. The splitting of the asymmetric Fano-type resonance peaks du...
关键词:Fano resonance Floquet channel spin-orbit coupling 
检索报告 对象比较 聚类工具 使用帮助 返回顶部