钱琛江
简介：
2013年在清华大学数理基础科学系获得学士学位。
2019年在中国科学院物理研究所获得博士学位。
2019-2023年在德国慕尼黑工业大学华特肖特基研究所从事博士后研究，取得洪堡学者荣誉。
2023年加入物理所固态量子信息与计算实验室，任特聘研究员，博士生导师。获得国家海外高层次人才引进青年项目、中国科学院引进国外人才计划项目支持。
主要研究方向：
(1) 微纳光电子学及其固态量子系统。利用微纳结构对光、声场等环境的操控，研究并调控光与物质相互作用中量子态和量子信息在不同物理自由度之间的耦合及转换，以此构建集成化的量子器件和量子网络。
(2) 新型半导体材料的器件设计制备。新型半导体提供了丰富的电、光、声、磁等物理性质，为解决传统量子光源可控性差、集成规模低的问题提供了解决思路。相应器件的设计制备，不仅可以帮助探索并理解新材料中的物理机制，同时也能将固态量子系统向高可控、多自由度、大规模集成方向拓展。
代表性论文及专利：
- C. Qian†, V. Villafañe, M. Schalk, G. V. Astakhov, U. Kentsch, M. Helm, P. Soubelet, A. V. Stier, J. J. Finley†, Emitter-Optomechanical Interaction in Ultra-High-Q hBN Nanocavities, arXiv:2210.00150 (2022)
- C. Qian†, V. Villafañe, P. Soubelet, A. V. Stier, J. J. Finley†, Couplings between Photons and Ensemble of Emitters in a High-Q Cavity at Mesoscopic Excitation Levels, IEEE Journal of Selected Topics in Quantum Electronics 31(5), 2900108 (2025)
- C. Qian†, V. Villafañe, P. Soubelet, P. Ji, A. V. Stier, J. J. Finley†, Probing Dark Excitons in Monolayer MoS2 by Nonlinear Two-Photon Spectroscopy, Physical Review Letters 133, 086902 (2024)
- C. Qian†, M. Troue, J. Figueiredo, P. Soubelet, V. Villafañe, J. Beierlein, S. Klembt, A. V. Stier, S. Höfling, A. W. Holleitner, J. J. Finley†, Lasing of Moiré Trapped MoSe2/WSe2 Interlayer Excitons Coupled to a Nanocavity, Science Advances 10, eadk6359 (2024)
- P. Ji, C. Qian†, J. J. Finley†, S. Yang†, Thickness Insensitive Nanocavities for 2D Heterostructures Using Photonic Molecules, Nanophotonics 12, 3501-3510 (2023)
- C. Qian*†, V. Villafañe*, M. M. Petrić, P. Soubelet, A. V. Stier, J. J. Finley†, Coupling of MoS2 Excitons with Lattice Phonons and Cavity Vibrational Phonons in Hybrid Nanobeam Cavities, Physical Review Letters 130, 126901 (2023)
- C. Qian†, V. Villafañe, M. Schalk, G. V. Astakhov, U. Kentsch, M. Helm, P. Soubelet, N. P. Wilson, R. Rizzato, S. Mohr, A. W. Holleitner, D. B. Bucher, A. V. Stier, J. J. Finley†, Unveiling the Zero-Phonon Line of the Boron Vacancy Center by Cavity-Enhanced Emission, Nano Letters 22, 5137-5142 (2022)
- C. Qian†, V. Villafañe, P. Soubelet, A. Hötger, T. Taniguchi, K. Watanabe, N. P. Wilson, A. V. Stier, A. W. Holleitner, J. J. Finley†, Nonlocal Exciton-Photon Interactions in Hybrid High-Q Beam Nanocavities with Encapsulated MoS2 Monolayers, Physical Review Letters 128, 237403 (2022)
- J. Yang*, C. Qian*, X. Xie, K. Peng, S. Wu, F. Song, S. Sun, J. Dang, Y. Yu, S. Shi, J. He, M. J. Steer, I. G. Thayne, B.-B. Li, F. Bo, Y.-F. Xiao, K. Jin, C. Gu, X. Xu†, Diabolical Points in Coupled Active Cavities with Quantum Emitters, Light: Science & Applications 9, 6 (2020)
- C. Qian, X. Xie, J. Yang, X. Xu†, A Cratered Photonic Crystal Cavity Mode for Nonlocal Exciton-Photon Interactions, Advanced Quantum Technologies 3, 1900024 (2020)
- Y. Yu*, J. Dang*, C. Qian*, S. Sun, K. Peng, X. Xie, S. Wu, F. Song, J. Yang, S. Xiao, L. Yang, Y. Wang, X. Shan, M. A. Rafiq, B.-B. Li, X. Xu†, Many-Body Effect of Mesoscopic Localized States in MoS2 Monolayer, Physical Review Materials 3, 051001 (2019)
- C. Qian, X. Xie, J. Yang, K. Peng, S. Wu, F. Song, S. Sun, J. Dang, Y. Yu, M. J. Steer, I. G. Thayne, K. Jin, C. Gu, X. Xu†, Enhanced Strong Interactions between Nanocavities and p-shell Excitons Beyond the Dipole Approximation, Physical Review Letters 122, 087401 (2019)
- C. Qian, S. Wu, F. Song, K. Peng, X. Xie, J. Yang, S. Xiao, M. J. Steer, I. G. Thayne, C. Tang, Z. Zuo, K. Jin, C. Gu, X. Xu†, Two-Photon Rabi Splitting in a Coupled System of a Nanocavity and Exciton Complexes, Physical Review Letters 120, 213901 (2018)
- C. Qian, X. Xie, J. Yang, Y. Zhao, J. Tang, X. Xu†, Coupling of Two-Dimensional Slab Photonic Crystal Micro-Cavities and Waveguides, Laser & Optoelectronics Progress 54, 030001 (2017)
（*共一，†通讯，Google Scholar, Research Gate）
目前的研究课题及展望：
目前主持国家自然科学基金人才项目、中国科学院人才项目、国家自然科学基金面上项目；作为课题负责人承担国家自然科学基金重大项目、中国科学院青年团队计划项目；作为项目骨干参与科技部重点研发计划等。
培养研究生情况：
每年计划招收2-3名研究生。同时欢迎有相关背景的博士后加入，欢迎有兴趣的本科生来实习。
其他联系方式：
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