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We're a research group working on photonic chips and macroscopic quantum phenomena. On the application side, we build devices for on-chip information processing and computing — things like silicon photonic chips, III-V lasers, and opto-electro-mechanical chips. On the science side, we explore quantum phases of light-matter hybrids and their fascinating behaviors, like Bose-Einstein condensation and quantum fluids.

我们从事光子芯片与宏观光量子物态的交叉科学研究,研究内容涵盖光电测量、纳米加工、理论建模等方向。应用层面,我们研发面向光信息与光计算领域的先进光子器件及芯片,包括硅光集成芯片、III-V 族半导体激光器、光机电芯片等;基础科学层面,我们聚焦光-物质强耦合纳米芯片的量子物态研究,致力于在集成光子芯片平台上实现并操控玻色 - 爱因斯坦凝聚、量子流体等宏观量子物态。

Excitonic negative refraction
Strong light-matter interactions: We made the first excitonic negative refraction — mediated by magnetic orders. Published in Nature Nanotechnology.
Topological nanomechanics
Nano-electro-mechanical chips: We made the first topological chip with auxiliary orbital degree of freedom. Published in Nature Nanotechnology.
Dirac-votex lasers
III-V semiconductor lasers: We built photonic-crystal micro-cavity lasers with Dirac-vortex states. Published in Light: Science & Applications.
Vortex-string
Metamaterials: We realized vortex-string modes in metamaterials. Published in Nature Communications.
Valley photonic crystals
Photonic integrated circuits: We built photonic integrated circuits using valley kink states. Published in Laser Photonics Review.

Jingwen Ma © 2026 | Department of Electrical and Electronic Engineering, Southern University of Science and Technology | Shenzhen, China

Jingwen Ma © 2026 | 南方科技大学电子与电气工程系 | 中国・深圳