activity
20222024
most citedVersatile Non-diffracting Perfect Vortex Beams

2 citations · 4 across the 5 of their papers we have counts for

collaborators

5 papers

cs.CL2024

Dr3: Ask Large Language Models Not to Give Off-Topic Answers in Open Domain Multi-Hop Question Answering

Yuan Gao, Yiheng Zhu, Yuanbin Cao +6

Open Domain Multi-Hop Question Answering (ODMHQA) plays a crucial role in Natural Language Processing (NLP) by aiming to answer complex questions through multi-step reasoning over…

cs.LG20232 cited

Financial Distress Prediction For Small And Medium Enterprises Using Machine Learning Techniques

Yuan Gao, Biao Jiang, Jietong Zhou

Financial Distress Prediction plays a crucial role in the economy by accurately forecasting the number and probability of failing structures, providing insight into the growth and…

physics.optics20222 cited

Versatile Non-diffracting Perfect Vortex Beams

Wenxiang Yan, Yuan Gao, Zheng Yuan +5

The rapid scale broadening and divergence increasing of vortex beams (VBs) with orbital angular momentum (OAM), e.g., Laguerre-Gaussian beams, severely impede the wide applications…

physics.optics2022

Hermite-Gaussian-mode coherently composed states and deep learning based free-space optical communication link

Zilong Zhang, Suyi Zhao, Wei He +6

In laser-based free-space optical communication, besides OAM beams, Hermite-Gaussian (HG) modes or HG-mode coherently composed states (HG-MCCS) can also be adopted as the informati…

physics.optics2022

Manipulating propagation and evolution of polarization singularities in composite Bessel-like fields

Xinglin Wand, Wenxiang Yan, Yuan Gao +5

Structured optical fields embedded with polarization singularities (PSs) have attracted extensive attention due to their capability to retain topological invariance during propagat…