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陈科

职  称: 副教授
学  位: 博士
毕业学校: bat365在线平台网站
联系电话:
电子邮件: chenk35@mail.sysu.edu.cn

 

主要经历: 

工作与教育经历

2020.05 - 至今        bat365在线平台网站  bet亚洲登录官方网站  副教授

2018.01 - 2019.11  美国麻省理工学院  机械工程系  博士后

2014.12 - 2017.12  美国德州大学奥斯汀分校  机械工程系  博士后

2012.08 - 2014.08  bat365在线平台网站  理工学院  博士后

2007.09 - 2012.06  bat365在线平台网站  理工学院  光学 博士

2003.09 - 2007.06  bat365在线平台网站  理工学院  光信息科学与技术 学士

学科方向: 

所在学科:光学

研究领域:超快光学、微纳尺度传热

研究简介:长期致力于应用和发展精密的超快激光光谱技术作为研究手段,结合先进的理论计算方法,开展微纳尺度下声子、电子、光子、自旋输运的调控、测量与应用研究,揭示声子电子光子自旋等能量或信息载体在细微空间尺度和时间尺度下出现的奇特的非常规输运性质和机理,探索并开发微纳尺度传热规律在新型光电材料与器件设计,电子器件热管理,能量转换与利用等方面的应用

研究方向:

1. 非平衡体系载流子的相互作用与能量转化;

2. 电子和声子的流体输运;

3. 微纳尺度热物性的光学测量与调控;

4. 相干声子输运现象、机理及应用;

5. 超材料热辐射的开发应用;

招生情况:在光学、凝聚态物理方向招收博士生(1-2名/年)、硕士生(2名/年);欢迎本科生进组开展科研项目

研究岗位:长期招聘博士后和专职科研人员,有意向者请通过Email联系

承担课题: 

国家级项目,在研,主持

国家自然科学基金面上项目,2022.01 - 2025.12,主持

国家科技部重点研发计划项目,2021.12 - 2026.11,参与

广东省自然科学基金面上项目,2022.01 - 2024.12,主持

广东省区域联合基金青年项目,2020.10 - 2023.09,主持

广州市基础与应用基础研究项目,2021.04 - 2023.03,主持

bat365在线平台网站优秀青年组建团队项目,2022.01 - 2024.12,主持

bat365在线平台网站百人计划基本业务启动项目,2020.05 - 2022.05,主持

技术专长: 

超快激光实验系统原理和技术;光学、光电测量技术;电子、声子和自旋的能量弛豫、转换和输运

荣誉获奖: 

2021年入选高层次人才引进计划青年项目

2020年入选广东省高层次人才

2020年入选bat365在线平台网站"百人计划"中青年杰出人才

主要兼职: 

《物理实验》 栏目专家

长期担任Physical Review Letters, Physical Review B, Physical Review Applied, Carbon等著名学术期刊的审稿人

代表论著: 
  1. Jungwoo Shin*, Geethal Amila Gamage*, Zhiwei Ding1*, Ke Chen, Fei Tian, Xin Qian, et al "High ambipolar mobility in cubic boron arsenide", Science, 377, 437-440 (2022)
  2. Zhiwei Ding*, Ke Chen*, Bai Song, Jungwoo Shin, Alexei Maznev, Keith Nelson, and Gang Chen, "Observation of second sound in graphite over 200K", Nature Communications, 13, 285 (2022)
  3. Jiawei Zhou, Hyun D. Shin, Ke Chen, Bai Song, Ryan A. Duncan, Qian Xu, Alexei A. Maznev, Keith A. Nelson, and Gang Chen, "Direct observation of large electron–phonon interaction effect on phonon heat transport", Nature Communications, 11, 6040 (2020)
  4. Ke Chen*, Bai Song*, Navaneetha K. Ravichandran*, et al, “Ultrahigh thermal conductivity in isotope-enriched cubic boron nitride”, Science, 367, 555-559 (2020)
  5. Bai Song*, Ke Chen*, Kyle Bushick*, et al, “Optical properties of cubic boron arsenide”, Applied Physics Letters, 116, 141903 (2020) 
  6. Samuel. Huberman*, Ryan. Duncan*, Ke Chen, Bai. Song, Vazrik. Chiloyan, Zhiwei. Ding, Alexei. Maznev, Gang. Chen, and Keith. Nelson, “Observation of Second Sound in Graphite at Temperatures above 100K”, Science, 364, 375-379 (2019) 
  7. Fei Tian*, Bai Song*, Xi Chen*, Navaneetha Ravichandran, Yinchuan Lv, Ke Chen, et al, Unusual High Thermal Conductivity in Boron Asenide Bulk Crystals, Science, 361, 582-585 (2018) 
  8. Ke Chen, Xianghai Meng, Feng He, Yongjian Zhou, Jihoon Jeong, Nathanial Sheehan, Seth R Bank, and Yaguo Wang, “Comparison between Grating Imaging and Transient Grating Techniques on Measuring Carrier Diffusion in Semiconductor”, NANOSC MICROSC THERM, 22, 348-359 (2018) 
  9. Jihoon. Jeong, Ke Chen, Emily Walker, Nilabh Roy, Feng He, Piliph Liu, Grant illson, Michael Cullinan, Seth Bank, and Yaguo Wang, “In-plane Thermal Conductivity Measurement with Nanosecond Grating Imaging Technique”, NANOSC MICROSC THERM, 22, 83-96 (2018) 
  10. Ke Chen, Anupam Roy, Amritesh Rai, Hema C. P. Movva, Xianghai Meng, Feng He, Sanjay K. Banerjee, and Yaguo Wang, “Accelerated carrier recombination by grain boundary/edge defects in MBE grown transition metal dichalcogenides”, APL Materials, 6, 056103 (2018) (Editor’s Pick) 
  11. Ke Chen, Anupam Roy, Amritesh Rai, Amithraj Valsaraj, Xianghai Meng, Feng He, Xiaochuan Xu, Leonard F. Register, Sanjay Banerjee, and Yaguo Wang, “Carrier Trapping by Oxygen Impurities in Molybdenum Diselenide”, ACS Appl. Mater. Interfaces, 10(1), 1125-1131 (2018) 
  12. Ke Chen, Rudresh Ghosh, Xianghai Meng, Anupam Roy, Joon-Seok Kim, Feng He, Sarah C. Mason, Xiaochuan Xu, Jung-Fu Lin, Deji Akinwande, Sanjay K. Banerjee, and Yaguo Wang, “Experimental evidence of exciton capture by mid-gap defects in CVD grown monolayer MoSe2”, npj 2D Materials and Applications, 1, 15 (2017) 
  13. Ke Chen, Nathanial Sheehan, Feng He, Xianghai Meng, Sarah C. Mason, Seth R. Band, and Yaguo Wang, “Measurement of Ambipolar Diffusion Coefficient of Photoexcited Carriers with Ultrafast Reflective Grating-Imaging Technique”, ACS Photonis, 4(6), 1440-1446 (2017)
  14. Ke Chen, Maruthi Nagavalli Yogeesh, Yuan Huang, Shaoqing Zhang, Feng He, Xianghai Meng, Shaoyin Fang, Nathanial Sheehan, Tiger Hu Tao, Seth R Bank, Jung-Fu Lin, Deji Akinwande, Peter Sutter, Tianshu Lai, Yaguo Wang, “Non-destructive measurement of photoexcited carrier transport in graphene with ultrafast grating imaging technique”, Carbon, 17, 233-239 (2016) 
  15. Ke Chen, Huihui Li, Lai-Peng Ma, Wencai Ren, Ting-Fung Chung, Hui-Ming Cheng, Yong P. Chen, Tianshu Lai, “Diversity of ultrafast hot-carrier-induced dynamics and striking sub-femtosecond hot-carrier scattering times in graphene”, Carbon, 72, 402-409 (2014)
  16. Ke Chen, Huihui Li, Lai-Peng Ma, Wencai Ren, Jian-Ying Zhou, Hui-Ming Cheng, and Tianshu Lai, “Ultrafast linear dichroism-like absorption dynamics in graphene grown by chemical vapor deposition”, J. Appl. Phys. 115, 203701 (2014)