4 papers
A Chip-scale Space-time Multiplexed Gaussian Boson Sampling Processor Beyond 10,000 Photons
Yu-Xuan Fu, He-Yu Shen, Ke-Ming Hu +33
Gaussian boson sampling (GBS) has emerged as a leading photonic paradigmfor demonstrating quantum computational advantage. Nevertheless, state-ofthe-art GBS setups face practical b…
Instantaneous velocity during quantum tunnelling
Xiao-Wen Shang, Jian-Peng Dou, Feng Lu +3
Quantum tunnelling, a hallmark phenomenon of quantum mechanics, allows particles to pass through the classically forbidden region. It underpins fundamental processes ranging from n…
A Test of Empty Wave via Quantum Memory in a Weak Measurement Scheme
Jian-Peng Dou, Feng Lu, Hao Tang +2
In quantum mechanics, a long-standing question remains: How does a single photon traverse double slits? One intuitive picture suggests that the photon passes through only one slit,…
Regeneration of Spin Wave in Atomic Vapor
Jian-Peng Dou, Feng Lu, Xiao-Wen Shang +2
Conventionally, atomic vapor is perceived as a non-living system governed by the principles of thermodynamics and statistical physics. However, the demarcation line between life an…