Zobrazeno 1 - 10
of 1 069
pro vyhledávání: '"Yan Bei"'
Autor:
Yan, Bei, Qi, Yingfeng, Wang, Ziyao, Meng, Yan, Yang, Linyun, Zhu, Zhen-Xiao, Chen, Jing-Ming, Zhong, Yuxin, Cheng, Min-Qi, Xi, Xiang, Gao, Zhen
Recently, topological Dirac-vortex modes in Kekul\'e-distorted photonic lattices have attracted broad interest and exhibited promising applications in robust photonic devices such as topological cavities, lasers, and fibers. However, due to the vecto
Externí odkaz:
http://arxiv.org/abs/2411.03738
Publikováno v:
矿业科学学报, Vol 6, Iss 2, Pp 244-254 (2021)
The acquisition and communication of ecological and environmental risk information can effectively mitigate the social risks caused by ecological and environmental damage in coal power base.According to the risk information seeking and processing mod
Externí odkaz:
https://doaj.org/article/6136a19d0ccd4ae6b8225bc0f16bf5bf
Autor:
Yan, Bei, Liao, Baoliang, Shi, Fulong, Xi, Xiang, Cao, Yuan, Xiang, Kexin, Meng, Yan, Yang, Linyun, Zhu, Zhenxiao, Chen, Jingming, Chen, Xiao-Dong, Liu, Gui-Geng, Zhang, Baile, Gao, Zhen
We report an experimental realization of a new type of topology-controlled photonic cavities in valley photonic crystals by adopting judiciously oriented mirrors to localize the valley-polarized edge states along their propagation path. By using micr
Externí odkaz:
http://arxiv.org/abs/2408.07347
Currently many benchmarks have been proposed to evaluate the perception ability of the Large Vision-Language Models (LVLMs). However, most benchmarks conduct questions by selecting images from existing datasets, resulting in the potential data leakag
Externí odkaz:
http://arxiv.org/abs/2406.18849
Despite the rapid progress and outstanding performance of Large Vision-Language Models (LVLMs) in recent years, LVLMs have been plagued by the issue of hallucination, i.e., LVLMs tend to generate responses that are inconsistent with the corresponding
Externí odkaz:
http://arxiv.org/abs/2406.17115
Autor:
Wang, Ziyao, Meng, Yan, Yan, Bei, Zhao, Dong, Yang, Linyun, Chen, Jing-Ming, Cheng, Min-Qi, Xiao, Tao, Shum, Perry Ping, Liu, Gui-Geng, Yang, Yihao, Chen, Hongsheng, Xi, Xiang, Zhu, Zhen-Xiao, Xie, Biye, Gao, Zhen
The discovery of photonic higher-order topological insulators (HOTIs) has significantly expanded our understanding of band topology and provided unprecedented lower-dimensional topological boundary states for robust photonic devices. However, due to
Externí odkaz:
http://arxiv.org/abs/2404.05649
Autor:
Zhao, Dong, Wang, Ziyao, Yang, Linyun, Zhong, Yuxin, Xi, Xiang, Zhu, Zhenxiao, Gong, Maohua, Tu, Qingan, Meng, Yan, Yan, Bei, Shang, Ce, Gao, Zhen
Topological polaritons characterized by light-matter interactions have become a pivotal platform in exploring new topological phases of matter. Recent theoretical advances unveiled a novel mechanism for tuning topological phases of polaritons by modi
Externí odkaz:
http://arxiv.org/abs/2401.10450
Autor:
Li, Zhongfu, Li, Shiqi, Yan, Bei, Chan, Hsun-Chi, Li, Jing, Guan, Jun, Bi, Wengang, Xiang, Yuanjiang, Gao, Zhen, Zhang, Shuang, Zhan, Peng, Wang, Zhenlin, Xie, Biye
Emergent collective modes in lattices give birth to many intriguing physical phenomena in condensed matter physics. Among these collective modes, large-area modes typically feature small-level spacings, while a mode with stable frequency tends to be
Externí odkaz:
http://arxiv.org/abs/2401.10928
Autor:
Ren, Ruqin, Yan, Bei
Publikováno v:
Corporate Communications: An International Journal, 2024, Vol. 29, Issue 6, pp. 988-1012.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/CCIJ-05-2023-0069
Autor:
Zhu, Zhenxiao, Yang, Linyun, Wu, Jien, Meng, Yan, Xi, Xiang, Yan, Bei, Chen, Jingming, Lu, Jiuyang, Huang, Xueqin, Deng, Weiyin, Shang, Ce, Shum, Perry Ping, Yang, Yihao, Chen, Hongsheng, Liu, Gui-Geng, Liu, Zhengyou, Gao, Zhen
The Bloch band theory and Brillouin zone (BZ) that characterize wave behaviors in periodic mediums are two cornerstones of contemporary physics ranging from condensed matter to topological physics. Recent theoretical breakthrough revealed that, under
Externí odkaz:
http://arxiv.org/abs/2305.08450