个人简介
招生方向
硅光子集成芯片
硅光通信和3D传感
光电集成系统
教育背景
2004-09--2009-06 美国麻省理工学院(MIT) 材料科学与工程博士
2000-09--2004-06 北京大学 物理学学士
工作简历
2011-07~2015-12,LaXense, Inc. (美), CTO
2009-06~2011-07,PhotonIC Corp. (美), Sr. Research Scientist
专利成果
( 1 ) Optical modulator with folded capacitive loading slow-wave electrode, 发明, 2018, 第 1 作者, 专利号: 15/787,680
( 2 ) Optical waveguide device using vertically stacked de-centered bend structures for high-to-low index optical mode transforming, 发明, 2017, 第 2 作者, 专利号: 14/997,532
( 3 ) Dual-junction optical modulator and the method to make the same, 发明, 2017, 第 2 作者, 专利号: 15/461,398
( 4 ) Silicon optical modulator using asymmetric shallow waveguide and the method to make the same, 发明, 2017, 第 2 作者, 专利号: 9,612,459
( 5 ) Hybrid integrated optical device enabling high tolerance optical chip bonding and the method to make the same, 发明, 2016, 第 1 作者, 专利号: 9,513,435
( 6 ) Parallel optical system with integrated monitoring photodetectors, 发明, 2016, 第 2 作者, 专利号: 9,423,581
( 7 ) Optical device having electro-optic silicon modulator on large core fin waveguide and method to make the same, 发明, 2016, 第 2 作者, 专利号: 9,323,079
( 8 ) Hybrid integrated optical device with high alignment tolerance, 发明, 2016, 第 1 作者, 专利号: 9,323,012
科研项目
( 1 ) 硅锗光子集成芯片, 主持, 国家级, 2016-01--2019-12
研究领域
技术:硅光子(Si photonics、Si-CMOS-compatible photonics);大规模光子集成(large scale photonic integration);硅光子和III-V及铌酸锂等电光材料混合集成(Hybrid integration of Si and IIIV/LiNbO3);硅基超表面集成(Si-based meta-surface integration)
芯片方向:3D传感(3D sensing);激光雷达(LiDAR);光计算(Optical computing);高速通信(High speed communication);光谱分析、成像(Spectroscopy、hyperspectral imaging)
应用领域:自动驾驶(Autonomous driving)、辅助驾驶(ADAS)、AGV、3D建模(3D mapping)、AR、人机交互(HMI)模拟信号处理、AI光加速器(ASP、AI accelarator)、光芯通信、光互联(fiber optic communications、optical interconnect )、化学/生物传感(Chemical/bio sensing)
近期论文
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(1) High-Performance Single-Mode Polymer Waveguide Devices for Chip-Scale Optical Interconnects, IEEE Optical Interconnects Conference, 2019, 第 5 作者
(2) Seamless Hybrid-integrated Interconnect NEtwork (SHINE), Optical Fiber Communications Conference, 2019, 第 4 作者
(3) SiGe-on-SOI Mach-Zehnder modulators enabling large mode size edge coupling, IEEE 13th International Conference on Group IV Photonics, 2016, 第 1 作者
(4) High alignment tolerance III-V on Si hybrid integration using a reflective slab waveguide, IEEE 13th International Conference on Group IV Photonics, 2016, 第 1 作者
(5) A SiGe-on-SOI Mach-Zehnder modulator enabling easy edge coupling, IEEE Photonics Society Summer Topical Meeting Series, 2016, 第 1 作者
(6) Ge-on-Si laser operating at room temperature, Optics letters, 2010, 第 2 作者
(7) Direct gap photoluminescence of -type tensile-strained Ge-on-Si, Applied Physics Letters, 2009, 第 1 作者
(8) Room-temperature direct bandgap electroluminesence from Ge-on-Si light-emitting diodes, Optics letters, 2009, 第 1 作者
(9) Toward a germanium laser for integrated silicon photonics, IEEE Journal of Selected Topics in Quantum Electronics, 2009, 第 1 作者
(10) Direct-gap optical gain of Ge on Si at room temperature, Optics letters, 2009, 第 2 作者
(11) Tensile-strained, n-type Ge as a gain medium for monolithic laser integration on Si, Optics Express, 2007, 第 2 作者
发表著作
(1) Advanced Photonic Sciences, IntechOpen, 2012-03, 第 2 作者