On-chip Non-Hermitian Cavity Quantum Electrodynamics

Yan Chen; Xudong Wang; Jin Li; Rongbin Su; Kaili Xiong; Xueshi Li; Ying Yu; Tao Zhang; Kexun Wu; Xiao Li; Jiawei Wang; Jiaxiang Zhang; Jin Liu; Tian Jiang

doi:10.1038/s41565-026-02132-1

Research paper

Experimental CharacterizationTheoretical

On-chip Non-Hermitian Cavity Quantum Electrodynamics

Yan Chen, Xudong Wang, Jin Li, Rongbin Su et al.

2025·10.1038/s41565-026-02132-1·arXiv:2505.05490

Research paper

Experimental CharacterizationTheoretical

On-chip Non-Hermitian Cavity Quantum Electrodynamics

Yan Chen, Xudong Wang, Jin Li, Rongbin Su et al.

2025·10.1038/s41565-026-02132-1·arXiv:2505.05490

Research paper

Experimental CharacterizationTheoretical

On-chip Non-Hermitian Cavity Quantum Electrodynamics

Yan Chen, Xudong Wang, Jin Li, Rongbin Su et al.

2025·10.1038/s41565-026-02132-1·arXiv:2505.05490

Research paper

Experimental CharacterizationTheoretical

On-chip Non-Hermitian Cavity Quantum Electrodynamics

Yan Chen, Xudong Wang, Jin Li, Rongbin Su et al.

2025·10.1038/s41565-026-02132-1·arXiv:2505.05490

Research paper

Experimental CharacterizationTheoretical

On-chip Non-Hermitian Cavity Quantum Electrodynamics

Yan Chen, Xudong Wang, Jin Li, Rongbin Su et al.

2025·10.1038/s41565-026-02132-1·arXiv:2505.05490

Research paper

Experimental CharacterizationTheoretical

On-chip Non-Hermitian Cavity Quantum Electrodynamics

Yan Chen, Xudong Wang, Jin Li, Rongbin Su et al.

2025·10.1038/s41565-026-02132-1·arXiv:2505.05490

Research paper

Experimental CharacterizationTheoretical

On-chip Non-Hermitian Cavity Quantum Electrodynamics

Yan Chen, Xudong Wang, Jin Li, Rongbin Su et al.

2025·10.1038/s41565-026-02132-1·arXiv:2505.05490

Research paper

Experimental CharacterizationTheoretical

On-chip Non-Hermitian Cavity Quantum Electrodynamics

Yan Chen, Xudong Wang, Jin Li, Rongbin Su et al.

2025·10.1038/s41565-026-02132-1·arXiv:2505.05490

Hybrid lithium niobate-GaAs integrated quantum photonic chip containing a LN micro-ring resonator, a bus waveguide terminated by a reflector, an EO phase shifter, and a transfer-printed GaAs waveguide with embedded quantum dot.

2 characterizations3 properties4 figures

ExperimentalLiNbO₃Studied MaterialGaAsStudied Materialquantum dotStudied MaterialwaveguideStudied Materialmicro-ring resonatorStudied MaterialreflectorCapping Or Contactelectro-optic phase shifterStudied Material

Hybrid lithium niobate-GaAs integrated quantum photonic chip containing a LN micro-ring resonator, a bus waveguide terminated by a reflector, an EO phase shifter, and a transfer-printed GaAs waveguide with embedded quantum dot.

2 characterizations3 properties4 figures

Hybrid lithium niobate-GaAs integrated quantum photonic chip containing a LN micro-ring resonator, a bus waveguide terminated by a reflector, an EO phase shifter, and a transfer-printed GaAs waveguide with embedded quantum dot.

2 characterizations3 properties4 figures

Hybrid lithium niobate-GaAs integrated quantum photonic chip containing a LN micro-ring resonator, a bus waveguide terminated by a reflector, an EO phase shifter, and a transfer-printed GaAs waveguide with embedded quantum dot.

2 characterizations3 properties4 figures

On-chip Non-Hermitian Cavity Quantum Electrodynamics

On-chip Non-Hermitian Cavity Quantum Electrodynamics

On-chip Non-Hermitian Cavity Quantum Electrodynamics

On-chip Non-Hermitian Cavity Quantum Electrodynamics

On-chip Non-Hermitian Cavity Quantum Electrodynamics

On-chip Non-Hermitian Cavity Quantum Electrodynamics

On-chip Non-Hermitian Cavity Quantum Electrodynamics

On-chip Non-Hermitian Cavity Quantum Electrodynamics

Samples

Hybrid lithium niobate-GaAs integrated quantum photonic chip containing a LN micro-ring resonator, a bus waveguide terminated by a reflector, an EO phase shifter, and a transfer-printed GaAs waveguide with embedded quantum dot.

Why these are connected

Samples

Hybrid lithium niobate-GaAs integrated quantum photonic chip containing a LN micro-ring resonator, a bus waveguide terminated by a reflector, an EO phase shifter, and a transfer-printed GaAs waveguide with embedded quantum dot.

Why these are connected

Samples

Hybrid lithium niobate-GaAs integrated quantum photonic chip containing a LN micro-ring resonator, a bus waveguide terminated by a reflector, an EO phase shifter, and a transfer-printed GaAs waveguide with embedded quantum dot.

Why these are connected

Samples

Hybrid lithium niobate-GaAs integrated quantum photonic chip containing a LN micro-ring resonator, a bus waveguide terminated by a reflector, an EO phase shifter, and a transfer-printed GaAs waveguide with embedded quantum dot.

Why these are connected