activity
20202026
most citedGenerating tightly focused perfect optical vortex for ultra-secure optical encryption

1 citations · 1 across the 8 of their papers we have counts for

collaborators

8 papers

quant-ph2026

Calibrating the Role of Entanglement in Variational Quantum Algorithms from a Geometric Perspective

Chunxiao Du, Yang Zhou, Zhichen Huang +4

Calibrating the role of entanglement in quantum algorithms is a crucial task in the development of quantum computing. Most existing studies have primarily focused on how the static…

physics.optics2025

Orbital chiral lasing in twisted bilayer metasurfaces

Mingjin Wang, Nianyuan Lv, Zixuan Zhang +11

Chirality is a fundamental concept in physics that underpins various phenomena in nonlinear optics, quantum physics, and topological photonics. Although the spin of a photon natura…

physics.optics2024

Chiral emission of vortex microlasers enabled by collective modes of guided resonances

Ye Chen, Mingjin Wang, Jiahao Si +8

Vortex lasers have attracted substantial attention in recent years owing to their wide array of applications such as micromanipulation, optical multiplexing, and quantum cryptograp…

physics.atom-ph2023

Enhanced Population on Ionic Excited States by Synchronized Ionization and Multiphoton Resonance

Yewei Chen, Hongbin Lei, Quanjun Wang +12

We study population distributions and lasing actions of N_2^+ driven by femtosecond lasers with various wavelengths, and uncover an efficient ionic excitation mechanism induced by…

cond-mat.mtrl-sci2022

High Mixing Entropy Enhanced Hydrogen Evolution Reaction in AlMnYNiCoAu Catalysts

Peng Zou, Bowen Zang, Lijian Song +2

An effective method for increasing the electrocatalytic activity of metallic glasses (MGs) in hydrogen evolution reaction (HER) is reported. This method applies a noble metal hybri…

physics.optics2021

Sweeping Plasma Frequency of Terahertz Surface Plasmon Polaritons with Graphene

Mingming Feng, Baoqing Zhang, Haotian Ling +8

Plasma frequency is the spectral boundary for low-loss propagation and evanescent decay of surface plasmon polariton (SPP) waves, which corresponds to a high cut-off phenomenon and…

physics.optics2021★ 1 cited

Generating tightly focused perfect optical vortex for ultra-secure optical encryption

Qingshuai Yang, Zijian Xie, Mengrui Zhang +6

Light's orbital angular momentum (OAM) with inherent mode orthogonality has been suggested as a new way to the optical encryption. However, the dependence of annular intensity prof…

cond-mat.str-el2020

Creating and manipulating interfacial spin with giant magnetic response in 4 antiferromagnets

Ruyi Zhang, Yujuan Pei, Yang Song +4

Creating and manipulating spin polarization in low-dimensional electron systems (such as two-dimensional electron gases) is fundamentally essential for spintronic applications, whi…