4 papers
The non-equilibrium condensate-like state in multi-mode driven dissipative superconducting quantum circuit
Jing Li, Chaoying Zhao
The effective decay rate of traditional single mode model for an open quantum system can't accurately described the exchange between intermodes and dissipation caused by the enviro…
Multi-modes Bessel-Gaussian-Orbital Angular Momentum Beams Quantum Holography
Jinjin Li, Chaoying Zhao
We propose an orbital angular momentum (OAM) quantum holography scheme based on multi-mode Bessel-Gaussian (MBG) beams. Entangled photon pairs are generated through spontaneous par…
The multi-modes Bessel-Gaussian OAM hologram encoding based on convolutional neural networks
Jinjin Li, Chaoying Zhao
Multi-mode vortex light is a superposition of different orbital angular momentum (OAM) lights. However, as the number of OAM modes increases, the sampling constant changes. Using t…
A broadband vortex beam generation by reflective meta-surface based on metal double-slit resonant ring
Xufeng Yuan, Chaoying Zhao
Recently, meta-surface(MS) has emerged as a promising alternative method for generating vortex waves. At the same time, MS also face the problem of narrow bandwidth, in order to ob…