Zobrazeno 1 - 10
of 43 769
pro vyhledávání: '"An-chen Xiao"'
Recently, whispering gallery modes (WGMs) have attracted considerable attention due to their extensive applications in the development of on-chip microcavities, high-sensitivity sensors, and high-performance lasers. Conventional WGMs are achiral unde
Externí odkaz:
http://arxiv.org/abs/2501.00814
Autor:
Pan, Shaoyan, Liu, Yikang, Zhao, Lin, Chen, Eric Z., Chen, Xiao, Chen, Terrence, Sun, Shanhui
The accurate segmentation of guidewires in interventional cardiac fluoroscopy videos is crucial for computer-aided navigation tasks. Although deep learning methods have demonstrated high accuracy and robustness in wire segmentation, they require subs
Externí odkaz:
http://arxiv.org/abs/2412.16050
Autor:
Chen, Xiao-Bin, Wang, Kai, Huang, Yi-Yun, Zhang, Hai-Ming, Xi, Shao-Qiang, Liu, Ruo-Yu, Wang, Xiang-Yu
The supersonic flow motions associated with infall of baryonic gas toward sheets and filaments, as well as cluster mergers, produces large-scale shock waves. The shocks associated with galaxy clusters can be classified mainly into two categories: int
Externí odkaz:
http://arxiv.org/abs/2412.02436
Autor:
Lei, Chenyang, Chen, Liyi, Cen, Jun, Chen, Xiao, Lei, Zhen, Heide, Felix, Chen, Qifeng, Zhang, Zhaoxiang
Foundation models like ChatGPT and Sora that are trained on a huge scale of data have made a revolutionary social impact. However, it is extremely challenging for sensors in many different fields to collect similar scales of natural images to train s
Externí odkaz:
http://arxiv.org/abs/2411.18669
Autor:
Tian, Yuanyuan, Li, Wenwen, Hu, Lei, Chen, Xiao, Brook, Michael, Brubaker, Michael, Zhang, Fan, Liljedahl, Anna K.
Retrieval and recommendation are two essential tasks in modern search tools. This paper introduces a novel retrieval-reranking framework leveraging Large Language Models (LLMs) to enhance the spatiotemporal and semantic associated mining and recommen
Externí odkaz:
http://arxiv.org/abs/2411.12880
Autor:
Guo, Xiang-Fei, Liu, Jian-Wei, Chen, Hong-Xiang, Shi, Fu-Long, Chen, Xiao-Dong, Dong, Jian-Wen
Research on two-dimensional van der Waals materials has demonstrated that the layer degree of freedom can significantly alter the physical properties of materials due to the substantial modification of bulk bands. Inspired by this concept, layered ph
Externí odkaz:
http://arxiv.org/abs/2411.11381
Autor:
Sun, Chuan, Lu, Si-Bin, Jiang, Min, Yao, Zhan-Wei, Li, Shao-Kang, Chen, Xiao-Li, Ke, Min, Fu, Jia-Hao, Li, Run-Bing, Wang, Jin, Zhan, Ming-Sheng
Operating atom-interferometer gyroscopes outside a laboratory environment is challenging primarily owing to the instability of laser systems. To enhance the thermal stability of free-space laser systems, a compact laser system using fiber lasers and
Externí odkaz:
http://arxiv.org/abs/2411.12218
The Boomerang nebula is a bright radio and X-ray pulsar wind nebula (PWN) powered by an energetic pulsar, PSR~J2229+6114. It is spatially coincident with one of the brightest ultrahigh-energy (UHE, $\ge 100$\,TeV) gamma-ray sources, LHAASO~J2226+6057
Externí odkaz:
http://arxiv.org/abs/2411.09901
Autor:
Chen, Xiao-yu
Multipartite entanglement detection is crucial for the develop of quantum information science and quantum computation, communication, simulation and metrology tasks. In contrast to experiments, where several handreds of qubits have been entangled to
Externí odkaz:
http://arxiv.org/abs/2411.03083
Publikováno v:
Journal of High Energy Astrophysics 41 (2024) 22-29
We investigate the cyclotron resonant scattering features (CRSFs) of the accreting X-ray pulsar Cen X-3 and significantly detect the 29 keV cyclotron line features in the hard X-ray averaged spectroscopy studies based on the recent Insight-HXMT obser
Externí odkaz:
http://arxiv.org/abs/2410.20520