2 papers
quant-ph2026
Thermal interaction-free ghost imaging
Shun Li, Jing-Yang Xiao Feng, Xiu-Qing Yang +4
We propose an interaction-free ghost imaging scheme based on a thermal light source. By utilizing the quantum Zeno-like effect, our approach significantly reduces the light dose ab…
quant-ph2025
Generation of entanglement between bright light fields via incoherent spontaneous emission
Xihua Yang, Mingfei Cheng, Xiaodong Zeng +2
In contrast to the general argument that the spontaneous decay is intrinsically incoherent in nature and detrimental to quantum entanglement, here, we show that nearly perfect enta…