Gender: Male
Title: Associate Professor
Education: Doctoral student
Discipline: Optical Engineering
Research interests: Integrated photonics, Microcavity nonlinear Optics, Chip level optical frequency comb, Thin film lithium niobate optoelectronic Devices
E-mail: xianwen.liu@bit.edu.cn
2. Educational Experience
Sep. 2011 - Jun. 2017, Tsinghua University, Doctor of Engineering
September 2007 - July 2011, Tianjin University, Bachelor of Engineering

Liu Xianwen, male, born in 1988, a national-level young talent, is currently an associate professor and doctoral supervisor of School of Optoelectronics, Beijing Institute of Technology. His research interests include integrated photonics, microcavity nonlinear optics, chip level optical frequency combs, thin film lithium niobate optoelectronic devices and their applications. He received his doctoral degree from Tsinghua University in 2017, and did postdoctoral research at Yale University in the United States from 2017 to 2020. He joined the School of Optoelectronics, Beijing Institute of Technology in November 2020. At present, he is leading the key research and development project of the Ministry of Science and Technology, the Youth Fund of the Foundation Committee and other national projects, teaching the undergraduate course "Signal and System" and the graduate course "Micro-nano Optics", and guiding 3 doctoral students and 7 master students in the school. As the first author, he has published 10 SCI academic papers in authoritative journals such as Nature Communications, Advances in Optics and Photonics, Optica, etc., and co-authored 25 papers, and published 1 English monograph chapter in Elsevier. Authorized 1 U.S. invention patent, served as a reviewer for more than 10 academic journals such as Light: Science & Application, Optica, Photonics Research, etc.
Enrollment: With the qualification of doctoral supervisor, can recruit doctoral students, master students, welcome to apply! At the same time, postdoc recruitment (optical engineering, physical electronics related research fields can be), preferential treatment, welcome the majority of young talents to join.

1. Integrated photonics;
2. Microcavity nonlinear optics;
3. Chip level optical frequency comb;
4. Thin film lithium niobate photoelectric device.

Sep. 2011 - Jun. 2017, Tsinghua University, Doctor of Engineering
September 2007 - July 2011, Tianjin University, Bachelor of Engineering

December 2021-present, Associate Professor, School of Optoelectronics, Beijing Institute of Technology
November 2020 - December 2021, School of Optoelectronics, Beijing Institute of Technology, Associate Professor
July 2017 - September 2020, Postdoctoral Fellow, Yale University, USA

【 Representative Papers 】
01.