We develop a method to characterize arbitrary superpositions of light orbital angular
momentum (OAM) with high fidelity by using astigmatic transformation and machine-learning …

It is a significant subject to explore effective quantum communication protocol and enhance
the efficiency of the transmission process in noisy environments. In this paper, we …

By employing two tripartite GHZ states as the entanglement channel, we realized the
deterministic JRSP protocol of six unique initial two-qubit states on the Origin Wuyuan 6 …

This paper provides a stabilizing method for preparation of quantum Gaussian states by
utilizing continuous measurement. We first present a necessary and sufficient condition for …

As systems become smaller, going to almost atomic scales, the quantum effects become
more and more present. Following this line, the interest in the study of quantum …