Wang Jun is an associate professor and master/PhD supervisor. He received his PhD in Science from Fudan University in 2019 and subsequently carried out post-doctoral research at Nanyang Technological University, Singapore. He has long been engaged in the study of light–matter interactions in optical microcavities and micro-/nano-photonics, with a series of innovative results on quantum control of exciton-polaritons, lasing, multifunctional all-optical devices, and artificial band-gap structures. He has published 31 papers in leading international journals including Nature Communications, Science Advances, Advanced Materials, Light: Science & Applications, National Science Review, Nano Letters, ACS Nano, and Advanced Science, with 15 of them as first or corresponding author, 21 in JCR Q1 journals, and 3 ESI Highly Cited Papers. His work has been broadly recognised by international peers; his publications have received more than 2,000 citations on Google Scholar, with an h-index of 13. As principal investigator, he has led 7 research projects funded by the National Natural Science Foundation of China (NSFC), the Shanghai Municipal Science and Technology Commission, and the Ministry of Education, and as a core member has participated in major NSFC research programmes, key R&D programmes of the Ministry of Science and Technology, and major basic-research projects of Shanghai. He is a recipient of the 11th Rao Yutai Prize in Fundamental Optics, an Overseas High-Level Talent of Shanghai, and a Grand Prize winner of the Fudan University Young Teachers' Teaching Competition. He has been invited to deliver talks at major academic conferences at home and abroad, and serves as a reviewer for international journals such as Nature Communications, Nano Letters, and ACS Photonics.

His research mainly focuses on light–matter interactions in optical microcavities and on micro-/nano-photonics, including:

Macroscopic quantum phenomena, lasing, nonlinear interactions, and the corresponding dynamics of exciton-polaritons

Artificial lattices of exciton-polaritons

All-optical logic devices based on exciton-polaritons

Structured-optics and micro-/nano-photonic devices

Funded projects:

National Natural Science Foundation of China, General Programme (2026)

National Natural Science Foundation of China, Young Scientists Fund (2023)

National Key R&D Programme of the Ministry of Science and Technology (2024, participant)

Shanghai Science and Technology Commission, Rising Star "Yangfan" Programme (2022)

Shanghai Science and Technology Commission, Key Project in Basic Research (sub-topic) (2022)

Shanghai Science and Technology Commission, Foreign Experts Programme (2023)

Shanghai Municipal Education Commission, Peak-Discipline Funding Programme

Ministry of Education, Dan-Chip Talent Programme, New-Generation Integrated-Circuit Technology Integrated R&D Platform

Fudan University Start-Up Fund for Recruited Talent

Undergraduate and postgraduate students are warmly welcome to join the group for research and study!

Invited Reviewer for Nano Letters, ACS Photonics, Applied Physics Letters, and other SCI journals.

2022 11th Rao Yutai Prize in Fundamental Optics

2021 Shanghai Leading Talent Programme (Overseas)

2025 Grand Prize, Fudan University Young Teachers' Teaching Competition (First, Science Section)

2021 Shanghai Talent-Attraction Programme

2022 Shanghai Science and Technology "Rising Star — Yangfan" Special Programme

2023 Dean's Award, College of Information Science and Engineering, Fudan University

2019 Outstanding Graduate, Fudan University

2016 Outstanding Graduate, Fudan University

Work Experience:

Associate Professor / Junior Associate Research Fellow, Department of Optical Science and Engineering, Fudan University

Postdoctoral Fellow, Department of Physics, Nanyang Technological University, Singapore

Visiting Scholar, Department of Electronic Materials Engineering, Australian National University

Education:

Ph.D., Department of Physics, Fudan University

Joint PhD, Department of Physics, Nanyang Technological University, Singapore

M.Sc., Department of Physics, Fudan University

B.Sc., Department of Physics, Shanghai University

Undergraduate courses: University Physics; Spectroscopic Techniques and Applications; Optics Experiments.

Postgraduate courses: Optical Properties of Solids; Seminars on Lasers.

Representative papers (1st / corresponding author)：

Q. Han # , J. Wang # , * , S. Tian, S. Hu*, X. Wu, R. Bai, H. Zhao, D. W. Zhang, Q. Sun*, L. Ji*, "Inorganic Perovskite-Based Active Multifunctional Integrated Photonic Devices." Nature Communications 15, 1536 (2024) (* # : corresponding author & co-first author) ( I F: 17.694 )

Z. Chen # , X. Wang # , Y. Sun, C. Sheng, H. Zhao, Jun Wang * . "Polariton Spin Separation and Propagation by Rashba-Dresselhaus Spin-Orbit Coupling in Anisotropic 2D Perovskite Microcavity." Nano Letters 25, 14653-14659 (2025) ( I F: 12.262 )

S. Tian # , Q. Wang # , S. Liang, Q. Han, D. Zhang, Z. Huang, J. Ning, S. Mei, W. Xie, H. Zhao*, X. Wu*, Jun Wang* . "High Q-Factor Single-Mode Lasing in Inorganic Perovskite Microcavities with Microfocusing Field Confinement." Nano Letters 24, 1406 (2024) (*: corresponding author) ( I F: 12.262 )

Y. Zhao # , S. Tian # , Y. Qiu, J. Feng*, X. Fan, M. Yuan, Y. Zhao, H. Gao, H. Zhao, L. Jiang, J. Wang* , Y. Wu * . " Electrostatic epitaxy of orientational perovskites for microlasers . " Advanced Materials 35, 2210594 (2023) (*: corresponding author) ( I F:32.08 )

J. Wang* , Y. Peng, H. Xu, J. Feng, Y. Huang, J. Wu, T.C. Liew, Q.H. Xiong * . "Controllable Vortex Lasing Arrays in a Geometrically Frustrated Exciton-Polariton Lattice at Room Temperature." National Science Review 10, nwac096 (2023) ( IF:23.178 ) (*: corresponding author)

J. Shi # , Z. Zhao # , Y. Dai, J. He, T. Li, E. Liang, J. Wang* , Gang Ni*, C. Sheng, D. Wu, S. Zhou, L. Chen, H. Zhao*. "Nonthermal ultrafast optical control of magnetization dynamics by linearly polarized light in metallic ferromagnet." Advanced Science 10, 2205903 (2023) (*: corresponding author) ( I F:17.521 ）

X. Guo, Q. Han, J. Wang * , S. Tian, R. Bai, H. Zhao, X. Zou, X. Lu, Q. Sun * , D. W. Zhang, S. Hu * , L. Ji * . "Optoelectronic Devices of Large-Scale Transferred All-Inorganic Lead Halide Perovskite Thin Films." ACS Applied Materials & Interfaces 15, 24606 (2023) (*: corresponding author) ( I F:10.383 ）

J. Wang , H. Xu, R. Su * , Y. Peng, J. Wu, T.C. Liew * , Q.H. Xiong * . “Spontaneously Coherent Orbital Coupling of Counterrotating Exciton Polaritons in Annular Perovskite Microcavities.” Light: Science & Applications 10, 45 (2021) ( IF:20.257 )

J. Feng # , J. Wang # , A. Fieramosca, R. Bao, J. Zhao, R. Su, Y. Peng, T. C. Liew, D. Sanvitto, Q.H. Xiong * . “All-Optical Switching Based on Interacting Exciton Polaritons in Self-Assembled Perovskite Microwires.” Science Advances 7, eabj6627 (2021) ( # : co-first author) ( IF:14.957 )

J. Wang , R. Su, J. Xing, D. Bao, C. Diederichs, S. Liu, T.C. Liew, Z.H. Chen, Q.H. Xiong * . “Room Temperature Coherently Coupled Exciton-Polaritons in Two-dimensional Organic-Inorganic Perovskite.” ACS Nano 12, 8382 (2018) ( IF:18.027 )

J. Wang , P. Da, Z. Zhang, S. Luo, L. Liao, Z. Sun, X. Shen, S.W. Wu, G. Zheng, Z.H. Chen * . “Lasing from Lead Halide Perovskite Semiconductor Microcavity System.” Nanoscale 10, 10371 (2018) ( IF:7.79 )

J. Wang , R. Cao, P. Da, Y. Wang, T. Hu, L. Wu, J. Lu, X. Shen, F. Xu, G. Zheng, Z.H. Chen * . “Purcell Effect in an Organic-inorganic Halide Perovskite Semiconductor Microcavity System.” Applied Physics Letters 108, 022103 (2016)

Q. Han # , J. Wang # , J. Lu, L. Sun, F. Lyu, H. Wang, Z.H. Chen, Z.Y. Wang * . “Transition Between Exciton-Polariton and Coherent Photonic Lasing in All-Inorganic Perovskite Microcuboid” ACS Photonics 7, 454 (2020) ( # : co-first author) ( IF:7.529 )

X. Wang, Z. Chen,H. Zhao, J. Wang * . “Room-Temperature Lasing in Self-Assembled Micro-Rings of CdSe/ZnS Quantum Dots ” Photonics 12, 477 (2025)

T. Zhu, Z. Chen, X. Wang, Z. Huang, H. Zhao, J. Wang*. "Room-Temperature Exciton-Polariton Condensation in Pressed Perovskite Microcavities" Chinese Physics B 34, 094202 (2025)

Papers (co-author):

R. Su, S. Ghosh, J. Wang , S. Liu, C. Diederichs, T.C. Liew, Q.H. Xiong. “Observation of Exciton Polariton Condensation in a Perovskite Lattice at Room Temperature.” Nature Physics 16, 301 (2020) ( IF:20.034 )

R. Su, J. Wang , J. Zhao, J. Xing, W. Zhao, C. Diederichs, T.C. Liew, Q.H. Xiong. “Room Temperature Long-Range Coherent Exciton Polariton Condensate Flow in Lead Halide Perovskites.” Science Advances 4, eaau0244 (2018) ( IF:14.957 )

R. Su, C. Diederichs, J. Wang , T.C. Liew, J. Zhao, S. Liu, W. Xu, Z.H. Chen, Q.H. Xiong. “Room-Temperature Polariton Lasing in All-Inorganic Perovskite Nanoplatelets.” Nano Letters 17, 3982 (2017) ( IF:12.262 )

M. Cha, P. Da, J. Wang , W. Wang, Z.H. Chen, F. Xiu, G. Zheng, Z.S. Wang. “Enhancing Perovskite Solar Cell Performance by Interface Engineering Using CH3NH3PbBr0.9I2.1 Quantum Dots.” J. Am. Chem. Soc. 138, 8581 (2016) ( IF:16.383 )

J. Feng, Y. Wu, R. Duan, J. Wang , W. Chen, J. Qin, Z. Liu, G. Guo, X. Ren, C. Qiu. “Polarization-Entangled Photon-Pair Source with Van der Waals 3R-WS2 Crystal.” eLight 4, 16 ( 2024 ).

S. Luo, L. Liao, Z. Zhang, J. Wang , X. Shen, Z.H. Chen. “Classical Spin Chains Mimicked by Room-Temperature Polariton Condensates.” Physical Review Applied 13, 044052 (2020)

Y. Wang, L. Liao, T. Hu, S. Luo, L. Wu, J. Wang , Z. Zhang, W. Xie, L. Sun, A. V. Kavokin, X. Shen, Z.H. Chen “Exciton-Polariton Fano Resonance Driven by Second Harmonic Generation.” Physical Review Letters 118, 063602 (2017) ( IF:9.161 )

L. Liao, Y Ling, S Luo, Z. Zhang, J. Wang , Z.H. Chen. “Propagation of a Polariton Condensate in A One-Dimensional Microwire at Room Temperature.” Applied Physics Express 12, 052009 (2019)

J. He, Z. Zhao , H. Xia, T. Li , E. Liang , G. Ni , J. Wang , C. Sheng , L. Chen , Y. Wu*, H. Zhao*. " Concomitant Modulation of Interlayer Exchange Coupling and Gilbert Damping in Fe/CoO with Spin Conductor Ag Layer at Interface. " Applied Physics Letters 122, 182401 (2023)

H. Zhou, B. LI, T. Li, J. Yuan*, G. Ni, J. Wang , C. Sheng, W. Ma*, H. Zhao*. "Effective Hole Transfer from CH(NH2)2PbI3 Perovskite Quantum Dots to Conjugated Polymers: A Bridge for Carrier Extraction by the Organic Hole-Transporting Layer." J. Phys. Chem. C 127, 13088 (2023)

T. Li, B. Li, H. Zhou, J. Wang , G. Ni, W. Ma, C. Sheng, J. Yuan, H. Zhao *. "Ultrafast Exciton Dissociation in Block Copolymer toward Efficient Single Material Organic Solar Cells." Advanced Functional Materials 34, 2311798 (2024)

F. Liu, K. Liu, S. Rafique, Z. Xu, W. Niu, X. Li, Y. Wang,L. Deng, J. Wang, X. Yue, T. Li, J. Wang , P. Ayala, C. Cong,Y. Qin, A. Yu,* N. Chi,* and Y. Zhan*. "Highly Efficient and Stable Self‐Powered Mixed Tin‐Lead Perovskite Photodetector Used in Remote Wearable Health Monitoring Technology." Advanced Science 2205879 (2022)

T. Hu, Y. Wang, L. Wu, L. Zhang, Y. Shan, J. Lu, J. Wang , S. Luo, Z. Zhang, L. Liao, S. Wu, X. Shen, Z.H. Chen. “Strong Coupling Between Tamm Plasmon Polariton and Two Dimensional Semiconductor Excitons.” Applied Physics Letters 110, 051101 (2017)

Z Zhang, Y Wang, S Yin, T. Hu, Y. Wang, L. Liao, S. Luo, J. Wang , X. Zhang, P. Ni, X. Shen, C. Shan, Z.H. Chen. “Exciton-Polariton Light-Emitting Diode Based on A ZnO Microwire.” Optics Express 25, 17375 (2017)

Y. Wang, T. Hu, W. Xie, L. Sun, L. Zhang, J. Wang, J. Gu, L. Wu, J. Wang , X. Shen, Z.H. Chen. “Polarization-Coupled Polariton Pairs in A Birefringent Microcavity.” Physical Review B 91, 121301 (2015)

J. Zhao, R. Jiang, M. Huang, Y. Qiao, S. Wang, W. Zhang, P. Tian, J. Wang , R. Guo*, S. Mei*. "Advancing Ecofriendly Indium Phosphide Quantum Dots: Comprehensive Strategies toward Color-Pure Luminescence for Wide Color Gamut Displays." ACS Energy Letters 10, 2096 (2025)