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Research

STATE KEY LABORATORY OF OPTICAL QUANTUM MATERIALS

光量子物質全國重點實驗室

Introduction Research Overview Members Research Publications Facilities

Director

Xiang Zhang

Director

Professor Xiang Zhang is HKU’s President and Vice-Chancellor. He is the sixteenth leader appointed to this role, beginning in July 2018.
Born in Nanjing in China’s Jiangsu province, he credits his parents for embedding discovery and divergent thinking at the center of his learning experience. XLab, his team of students, researchers, and visiting scientists, was so named “not because we’re mutants, but because we’re searched deeply for non-traditional research topics”, he says. “X stands for explore, for experiment, and for excellence.”
A world leader in nanophotonics and material physics, Professor Zhang developed the first optical superlens — breaking the diffraction limit and transforming understanding of imaging technology. He also pioneered the field of plasmonic lithography with important implications for microelectronics and data storage. Notably, he invented the world’s first optical “invisibility cloak”, achieving a historic leap from imagination to reality. This earned him a place on TIME’s “Top 10 Scientific Discoveries” of 2008 alongside NASA’s Phoenix Mars Lander and China’s first spacewalk.
Professor Zhang sees his role not only as President and Vice-Chancellor, but as “mentor, colleague, and friend”. He is committed to fostering an intellectually vibrant landscape at HKU that is underpinned by curiosity, critical thinking, and compassionate values. This, he says, will allow students, staff, and faculty to thrive together in a new and complex global century.
Among others, he is a recipient of the Fitzroy Medal, Julius Springer Prize, Max Born Award, and the Eringen Medal which includes five Nobel laureates among its past winners. He is an elected member of the U.S. National Academy of Engineering, and an elected foreign member of organizations including the Chinese Academy of Sciences and Academia Sinica.

Members

Chao Xiang

向超

Silicon Photonics
Semiconductor Lasers
Photonic Integrated Circuits
Heterogeneous Integration

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Che Ting Chan

陳子亭

Theoretical Physics
Metamaterials
Photonic Crystals
Computational Physics

Personal Website →

Dangyuan Lei

雷黨願

Quantum Nanophotonics
Nonlinear Nanophotonics
Low-dimensional Quantum Materials
Light–Matter Interaction

Personal Website →

Din Ping Tsai

蔡定平

Meta-devices
Quantum Information Technology
Nano-photonics
Micro/Nano Fabrication

Personal Website →

Dong-Keun Ki

奇東槿

Quantum Transport
Low-dimensional Systems
Two-dimensional Materials
Topological Materials

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Han Wang

汪涵

Advanced Semiconductors
Microelectronics
AI Hardware
Emerging Semiconductor Devices

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Jiannong Wang

王建農

Condensed Matter Physics
Material Physics
Semiconductor Spintronics
Two-dimensional Materials

Maohai Xie

謝茂海

Condensed Matter Physics
Molecular Beam Epitaxy
Surface Science
Two-dimensional Materials

Mingxin Huang

黃明欣

Advanced Alloy Materials
Microstructure–Property Relationship
Phase Transformation
Semiconductor Materials

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Wendi Li

李文迪

Advanced Nanofabrication
Nanophotonics
Nanoelectronics
Micro/Nanofabrication

Nick (Nicholas Xuanlai) Fang

方絢萊

Nanodevices
Advanced Manufacturing
Wave Functional Materials
Micro/Nanotechnology

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Ning Wang

王寧

Low-dimensional Structures
Electronic Transport
Electron Microscopy
Moiré Superlattices

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Sen Yang

楊森

Solid-state Quantum Information
Quantum Optics
Color Centers in Diamond
Quantum Sensing

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Shizhong Zhang

張世忠

Ultra-cold Atomic Gases
Strongly Correlated Systems
Quantum Many-body Physics
Superfluidity

Shuang Zhang

張霜

Metamaterials
Metasurfaces
Nanophotonics
Topological Photonics

Shunqing Shen

沈順清

Condensed Matter Theory
Spin Transport
Topological Insulators
Quantum Magnetism

Tengteng Chen

陳藤藤

Physical Chemistry
Ultrafast Spectroscopy
Materials Chemistry
Polariton Chemistry

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Tran Trung Luu

 

Ultrafast Optics
Attosecond Science
Strong-field Laser Physics
High-order Harmonic Generation

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Wang Yao

姚望

Theoretical Condensed Matter Physics
Quantum Physics
2D Materials
Valleytronics and Spintronics

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Xi Dai

戴希

Strongly Correlated Materials
Computational Materials Science
Quantum Magnetism
Topological Materials

Xiang Zhang

張翔

Materials Physics
Metamaterials
Nano-photonics
Two-dimensional Materials

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Xiaobo Yin

尹曉波

Nanostructured Optical Materials
Radiative Heat Transfer
High-temperature Materials
Scalable Manufacturing

Xiaodong Cui

崔曉冬

Spintronics
Nano-Electronics
Low-dimensional Materials
Spin and Valley Physics

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Yang Lu

陸洋

Micro/Nanomechanics
In Situ Electron Microscopy
Nano-Manufacturing
Mechanical Metamaterials

Yi Yang

楊易

Optical Physics
Nanophotonics
Light–Matter Interaction
Free-electron Optics

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Zhendong Zhang

張振東

Ultracold Atomic Physics
Molecular Physics
Cavity QED
Quantum Many-body Physics

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Zhong Wan

萬眾

Condensed Matter Experiments
Two-dimensional Materials
Strongly Correlated Systems
Quantum Transport

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Zi Yang Meng

孟子楊

Quantum Many-body Computation
Quantum Materials
Computational Physics
Quantum Phase Transitions

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Members are listed in alphabetical order according to their first names.