云南高校图书馆联盟文献共享服务平台- DBR

DBR: 作品数：280被引量：588H指数：9; 导出分析报告; 相关领域：电子电信更多>>; 相关作者：赵丽霞陈培德邓军邓业成沈光地更多>>; 相关机构：中国科学院华中科技大学长春理工大学北京工业大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划广西壮族自治区自然科学基金更多>>

Ⅲ–Ⅴ/Si Hybrid Laser Array with DBR on Si Waveguide: 《Chinese Physics Letters》2019年第10期28-31,共4页Yan-Ping Li Li-Jun Yuan Li Tao Wei-Xi Chen Bao-Jun Wang Jiao-Qing Pan; Supported by the National Basic Research Program of China under Grant No 2013CB632105;the National High Technology Research and Development Program of China under Grant No 2012AA012203;the National Natural Science Foundation of China under Grant Nos 61404003 and 11174018; We report an eight-channel silicon evanescent laser array operating at continuous wave under room temperature conditions using the selective-area metal bonding technique.The laser array is realized by evanescently cou...; 关键词：technique. WAVEGUIDE SPACING

利用高阶DBR实现简单的2.0μm GaSb激光器（英文）被引量：1: 《红外与毫米波学报》2018年第6期653-656,共4页黄书山杨成奥张宇谢圣文廖永平柴小力徐应强牛智川; Supported by National Basic Research Program of China(2014CB643903);National Natural Science Foundation of China(61790581,61435012); 利用高阶Bragg光栅成功制备出Ga Sb基DBR激光器,避免了复杂的制备工艺.利用标准接触曝光制备出16阶和24阶Bragg光栅以及双沟脊条波导结构. 16阶Bragg光栅器件在室温下实现了SMSR高达17. 5 dB的单模激光输出. CW状态下室温最大单模输出...; 关键词：激光二极管量子阱红外

High order DBR GaSb based single longitude mode diode lasers at 2 μm wavelength被引量：1: 《Journal of Semiconductors》2018年第10期58-63,共6页Hao Luo Cheng'ao Yang Shengwen Xie Xiaoli Chai Shushan Huang Yu Zhang Yingqiang Xu Zhichuan Niu; Project supported by the National Basic Research Program of China(Nos.2016YFB0402403,2014CB643903);the National Natural Science Foundation of China(Nos.61790583,61435012); The GaSb-based distributed Bragg reflection（DBR） diode laser with 23 rd-order gratings have been fabricated by conventional UV lithography and inductively coupled plasma（ICP） etching. The ICP etching conditions we...; 关键词：GaSb-based distributed Bragg reflection inductively coupled plasma single longitudinal mode highorder gratings

Stable single-mode operation of a distributed feedback quantum cascade laser integrated with a distributed Bragg reflector被引量：1: 《Photonics Research》2017年第4期320-323,共4页FENG-MIN CHENG ZHI-WEI JIA JIN-CHUAN ZHANG NING ZHUO SHEN-QIANG ZHAI LI-JUN WANG JUN-QI LIU SHU-MAN LIU FENG-QI LIU ZHAN-GUO WANG; National Basic Research Program of China(2013CB632800);National Key Research and Development Program(2016YFB0402303);National Natural Science Foundation of China(NSFC)(61404131,61435014,61674144,61574136,61627822);Chinese Academy of Sciences Key Project(CAS Key Project)(QYZDJ-SSWJSC027,ZDRW-XH-2016-4);Natural Science Foundation of Beijing Municipality(4162060,4172060); We report an index-coupled distributed feedback quantum cascade laser by employing an equivalent phase shift(EPS) of quarter-wave integrated with a distributed Bragg reflector(DBR) at λ~5.03 μm. The EPS is fabricate...; 关键词：MODE Stable single-mode operation of a distributed feedback quantum cascade laser integrated with a distributed Bragg reflector DBR

Superconducting Nanowire Single Photon Detector with Optical Cavity被引量：2: 《Chinese Physics Letters》2016年第8期143-145,共3页刘杰张立群蒋振南 Kamal Ahmad 刘建设陈炜; Supported by the National Basic Research Program of China under Grant No 2011CBA00304;the National Natural Science Foundation of China under Grant Nos 60836001 and 61174084;the Tsinghua University Initiative Scientific Research Program under Grant No 20131089314; Increasing the detection efficiency （DE） is a hot issue in the development of the superconducting nanowire single photon detector （SNSPD）. In this work, a cavity-integrated structure coupled to the SNSPD is used t...; 关键词：of on with Superconducting Nanowire Single Photon Detector with Optical Cavity DBR DE in IS been that

A Sampled Grating DBR Laser Monolithically Integrated by Using SOAs with 22mW Output Power and 51 ITU 100 GHz Channels over 43 nm: 《Chinese Physics Letters》2011年第2期126-128,共3页LIU Yang YE Nan ZHOU Dai-Bing WANG Bao-Jun PAN Jiao-Qing ZHAO Ling-Juan WANG Wei; Supported by the National High-Tech Research and Development Program of China under Grant NoS 2006AA01Z256,2007AA03Z419 and 2007AA03Z417;the National Basic Research Program of China under Grant Nos 2006CB604901 and 2006CB604902;the National Natural Science Foundation of China under Grant Nos 90401025,60736036,60706009 and 60777021。; A sampled grating distributed Bragg reflector(SG-DBR)laser monolithically integrated with semiconductor optical amplifiers(SOAs),which has a tuning range over 43nm from 1514.05 nm to 1557.4 nm covering 49 continuous a...; 关键词：SOA tuning DBR

Monolithic Integration of Sampled Grating DBR with Electroabsorption Modulator by Combining Selective-Area-Growth MOCVD and Quantum-Well Intermixing: 《Chinese Physics Letters》2008年第10期3670-3672,共3页刘泓波赵玲娟潘教青朱洪亮周帆王宝军王圩; Supported by the National Natural Science Foundation of China under Grant Nos 90401025, 60736036, 60706009, 60777021, the National Basic Research Programme of China under Grant Nos 2006CB604901 and 2006CB604902, and the National High-Tech Research and Development Programme of China under Grant Nos 2006AA01Z256, 2007AA03Z419, and 2007AA03Z417.; We present the monolithic integration of a sampled-grating distributed Bragg reflector （SG-DBR） laser with a quantum-well electroabsorption modulator （QW-EAM） by combining ultra-low-pressure （55 mbar） selectivea...; 关键词：the power-law exponents precipitation durative abrupt precipitation change

基于DBR的半导体晶圆制造生产调度研究被引量：2: 《机电一体化》2008年第3期29-31,38,共4页丁小进乔非李莉; 国家自然科学基金项目(No.70531020和No.60374005);973项目子任务(No.2002CB312202)资助。; 在分析了存在重人流的半导体晶圆制造环境中实现DBR(drum buffer rope)调度难点的基础上,提出了半导体生产线的瓶颈识别算法和单产品类型制造环境下半导体生产线分层DBR调度思想;以HP24半导体生产线为模型,使用EM-PLANT软件进行仿真,验...; 关键词：约束理论瓶颈重入流瓶颈识别分层DBR

用于紫外探测器DBR结构的高质量AlGaN材料MOCVD生长及其特性研究被引量：10: 《物理学报》2007年第11期6717-6721,共5页谢自力张荣修向前韩平刘斌陈琳俞慧强江若琏施毅郑有炓; 国家重点基础研究发展规划(973)(批准号:2006CB6049);国家自然科学基金(批准号:60390072;60476030;60421003;60676057);教育部重大项目(批准号:10416);高等学校博士学科点专项科研基金(批准号:20050284004);江苏省自然科学基金(批准号:BK2005210;BK2006126)资助的课题~~; 利用MOCVD方法在(0001)取向的蓝宝石衬底上实现了不同工艺条件下的高质量AlGaN材料的制备.得到了无裂纹的全组分AlxGa1-xN(0; 关键词：ALGAN DBR 紫外探测器 MOCVD

长波长垂直腔面发射激光器研究: 《物理》2007年第4期306-312,共7页谢正生吴惠桢劳燕锋刘成曹萌曹春芳; 国家重点基础研究发展计划(批准号:2003CB314903)的资助项目; 垂直腔面发射激光器(简称VCSEL)近年来受到了国内外科技界和企业界的高度关注,它在光通信领域具有潜在的应用.文章主要介绍了长波长垂直腔面发射激光器的发展历史、基本应用、器件结构、材料和制备工艺,最后分析了研制长波长VCSEL所遇...; 关键词：垂直腔面发射激光器(VCSEL) 布拉格反射镜(DBR) 有源层键合隧道结

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