10 citations · 21 across the 4 of their papers we have counts for
8 papers
Scattering-lens based quantum imaging beyond shot noise
Dong Li, Yao Yao
The scheme of optical imaging using scattering lens can provide a resolution beyond the classical optical diffraction limit with a coherent-state input. Nevertheless, due to the sh…
Excess-noise suppression for a squeezed state propagating through random amplifying media via wave-front shaping
Dong Li, Song Sun, Yao Yao
After propagating through a random amplifying medium, a squeezed state commonly shows excess noise above the shot-noise level. Since large noise can significantly reduce the signal…
Anomalies of weight-based coherence measure and mixed maximally coherent states
Yao Yao, Dong Li, C. P. Sun
As an analogy of best separable approximation (BSA) in the framework of entanglement theory, here we concentrate on the notion of best incoherent approximation, with application to…
Modulating quantum fluctuations of scattered lights in disordered media via wavefront shaping
Dong Li, Yao Yao
After multiple scattering of quadrature-squeezed lights in a disordered medium, the quadrature amplitudes of the scattered modes present an excess noise above the shot-noise level…
Quantum coherence fraction
Yao Yao, Dong Li, C. P. Sun
As an analogy of fully entangled fraction in the framework of entanglement theory, we have introduced the notion of quantum coherence fraction , which quantifies t…
Statistical distribution of quantum correlation induced by multiple scattering in the disordered medium
Dong Li, Yao Yao, Mo Li
For the quantum correlations between scattered modes in the disordered media, the previous works focus mainly on the cases where the inputs are non-superposed states, for instance,…