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QUANTUM POLARITONICS LABORATORY · ZHEJIANG UNIVERSITY

Programmable
quantum polaritonics
on a chip.

Our group brings together quantum materials, structured light and computational design to study room-temperature polaritonic systems for photonic and quantum information technologies.

Explore our research Join the group
PROGRAMMABLE QUANTUM POLARITONICSLIGHT → CHIP
Integrated polaritonic chip connecting optical nonlinearities, electrical control and photonic devices
01Quantum nonlinearities02Electrical control03Integrated devices04AI-guided design

RESEARCH PROGRAM

Four complementary research areas

Our research connects tunable polariton interactions with integrated devices for nonlinear and quantum photonics.

01
Three TMD lattices form a moiré pattern, with a slight twist in the violet middle layer.

Quantum materials

We investigate the optical and electronic properties of emerging quantum materials, including moiré heterostructures that host moiré excitons.

Moiré excitonsCorrelated states2D heterostructures
02
Compact pump–probe illustration of a planar polaritonic microcavity

Exciton–polaritons

We couple excitons to optical microcavities to study spin selectivity, electrical control and emergent polariton properties. Our work aims to reach the few-quantum regime.

Strong couplingQuantum nonlinearitiesElectrical control
03
Atomically thin material closely coupled to a topological photonic crystal with a bent edge-state path

Topological nanophotonics

We use the photonic component of polaritons to enhance interactions, guide optical states and integrate polaritonic elements on a chip.

Photonic crystalsBICsTopological lattices
04
Compact illustration of AI-guided photonic inverse design

AI for polaritonics

We combine physics-informed machine learning, inverse design and closed-loop optimization to design and refine polaritonic lattices. Our work ranges from selecting materials and cavities to designing integrated devices.

Inverse designAutomated experimentsScalable optimization

JOIN THE GROUP

Join us in exploring quantum photonics.

View positions and application details

We welcome students and early-career researchers trained in physics, photonics, semiconductor devices, materials science and related fields. In the group, we study light–matter interactions and work toward new photonic and quantum devices on a chip.

01

PhD & Master’s students

02

Research assistants

03

Postdoctoral researchers

LATEST

Group updates

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WEBSITE

Building Our Group Website

LABORATORY LAUNCH

Quantum Polaritonics Laboratory is being established at Zhejiang University

RESEARCH

Room-temperature spin-layer locking of exciton–polariton nonlinearities published in Nature Photonics