Wei Xiong

Amplification of the coupling strength in a hybrid quantum system

2018 · New Journal of Physics

Realization of strong coupling between two different quantum systems is important for fast transferring quantum information between them, but its implementation is difficult in some hybrid quantum systems. Here we propose a scheme to enhance …

Exploiting Self-Similarity for Under-Determined MIMO Modulation Recognition

2020

Modulation recognition (modrec) is an essential functional component of future wireless networks with critical applications in dynamic spectrum access. While predominantly studied in single-input single-output (SISO) systems, practical modrec for multiple-input multiple-output (MIMO) communications requires …

openEuler: Advancing a Hardware and Software Application Ecosystem

2022 · IEEE Software

openEuler is an open source operating system for digital infrastructure that can be widely deployed in servers, cloud computing, edge computing, and embedded and other devices in various forms. Its application scenarios cover IT, communications …

Personalized Course Recommendation Model Based on User’s Interests and Feature Information

2022

To resolve the problems of sparse data and poor recommendation effect in course recommendation, a personalized course recommendation model based on user’s interests and feature information is presented in this study. Firstly, the weight of …

Nonreciprocal Unconventional Photon Blockade with Kerr Magnons

2024 · Advanced Quantum Technologies

Abstract Nonreciprocal devices, allowing to manipulate one‐way signals, are crucial to quantum information processing and quantum networks. Here a nonlinear cavity‐magnon system is proposed, consisting of a microwave cavity coupled to one or two yttrium–iron–garnet …