activity
20122026
most citedMetrology with -symmetric cavities: Enhanced sensitivity near the -phase transition

445 citations · 2.6k across the 61 of their papers we have counts for

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6 papers · 1 filter

quant-ph2026

Multicritical dissipative phase transitions manipulated by dipole--dipole interactions

Jia-Xin Wang, Qian Bin, Jing-Jing Cao +1

Precise control of criticality in superradiant phase transitions is essential for quantum state engineering and the simulation of nonequilibrium phase transitions. Here, we investi…

quant-ph2026

Disorder-Induced Exponential Scaling of Subradiant Decay Rates

Guoqing Tian, Xin-You Lü

Subradiance, a hallmark cooperative phenomenon in waveguide QED, is characterized by a universal power-law scaling of decay rates with system size and underpins many applications i…

quant-ph2026

Frequency-resolved N-photon correlations in the ultra-strong coupling regime

Wen Huang, Qian Bin, Ying Wu +1

Frequency-resolved photon emission is central to applications from quantum information encoding to high-resolution spectroscopy, and then studying their correlations is therefore e…

physics.plasm-ph2026

Experimental Determination of Gamma-Ray Polarization in Strong-Field Nonlinear Compton Scattering

Pengpei Xie, Mingyang Zhu, Xichen Hu +13

The polarization of gamma rays produced in strong-field quantum electrodynamics (SFQED) is a fundamental and long-standing prediction, the verification of which has remained elusiv…

quant-ph2026★ 1 cited

Exceptional Point Superradiant Lasing with Ultranarrow Linewidth

Min Du, Qian Bin, Qing-Yang Qiu +2

Achieving superradiant lasing with an ultranarrow linewidth is crucial for enhancing atomic clock stability in quantum precision measurement. By employing the exceptional point (EP…

quant-ph2026

Exotic collective behaviors of giant quantum emitters in two-dimensional baths

Qing-Yang Qiu, Wen Huang, Lei Du +1

Nonlocal light-matter interactions with giant atoms in high-dimensional environments are not only fundamentally intriguing for testing quantum electrodynamics beyond the dipole app…