74 citations · 110 across the 11 of their papers we have counts for
11 papers
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…
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…
Enhancement of Entanglement via Incoherent Collisions
Xihua Yang, Mingfei Cheng, Min Xiao
In contrast to the general thought that the collisions are intrinsically dephasing in nature and detrimental to quantum entanglement at room or higher temperatures, here, we show t…
Generation of Arbitrarily Multiple Entangled Fields via Mechanical Oscillator Displacement
Xihua Yang, Junxiang Zhang, Jingping Xu +1
We present a convenient and efficient scheme to generate arbitrarily multipartite continuous-variable entanglement via mechanical oscillator displacement induced by two strong inpu…
Bidirectional optical non-reciprocity in a multi-mode cavity optomechanical system
Muhib Ullah, Xihua Yang, Li-Gang Wang
Optical non-reciprocity, a phenomenon that allows unidirectional flow of optical field is pivoted on the time reversal symmetry breaking. The symmetry breaking happens in the cavit…
On vortex strength and beam propagation factor of fractional vortex beams
Jisen Wen, Li-Gang Wang, Xihua Yang +2
Fractional vortex beams (FVBs) with non-integer topological charges attract much attention due to unique features of propagations, but there still exist different viewpoints on the…
Electromagnetically Induced Entanglement
Xihua Yang, Min Xiao
We present a novel quantum phenomenon named electromagnetically induced entanglement in the conventional Lambda-type three-level atomic system driven by a strong pump field and a r…
Exchange and Distribution of Multipartite Entanglement via Atomic Coherence
Xihua Yang, Bolin Xue, Junxiang Zhang +1
We present a convenient and efficient way to exchange and distribute multipartite entangled state via atomic coherence induced by electromagnetically induced transparency (EIT) in…
Entangler via Electromagnetically Induced Transparency with Atomic Ensembles
Xihua Yang, Yuanyuan Zhou, Min Xiao
We present an efficient and convenient scheme to entangle multiple optical fields via electromagnetically induced transparency in an atomic ensemble. The atomic spin wave, produced…
Generation of Multipartite Continuous-variable Entanglements via Atomic Spin Wave
Xihua Yang, Yuanyuan Zhou, Min Xiao
We present a proof-of-principle way to generate nondegenerate multipartite continuous-variable entanglements via atomic spin wave induced by the strong coupling and probe fields in…
Measurement of two independent phase-shifts using coupled parametric amplifiers
Utsab Khadka, Jiteng Sheng, Xihua Yang +1
In this article, we demonstrate a scheme capable of two-phase measurement, i.e. the simultaneous measurement of the two phase-shifts occurring in two independent Mach-Zehnder inter…