Zobrazeno 1 - 10
of 328
pro vyhledávání: '"Li, Jiafang"'
Autor:
Lv, Lu, Hu, Lihong, Dong, Weikang, Duan, Jingyi, Wang, Ping, Li, Peiling, Qu, Fanming, Lu, Li, Ye, Zimeng, Zhao, Junhao, Li, Jiafang, Deng, Fang, Liu, Guangtong, Zhou, Jiadong, Gao, Yanfeng
Two-dimensional (2D) materials provide an ideal platform to explore novel superconducting behavior including Ising superconductivity, topological superconductivity and Majorana bound states in different 2D stoichiometric Ta-, Nb-, and Fe-based crysta
Externí odkaz:
http://arxiv.org/abs/2404.02420
Autor:
Liu, Pengkun, Wang, Yikai, Sun, Fuchun, Li, Jiafang, Xiao, Hang, Xue, Hongxiang, Wang, Xinzhou
Encouraged by the growing availability of pre-trained 2D diffusion models, image-to-3D generation by leveraging Score Distillation Sampling (SDS) is making remarkable progress. Most existing methods combine novel-view lifting from 2D diffusion models
Externí odkaz:
http://arxiv.org/abs/2403.10395
Autor:
Ji, Chang-Yin, Li, Xiao-Ping, Tang, Zheng, Zhou, Di, Wang, Yeliang, Li, Feng, Li, Jiafang, Yao, Yugui
Three-dimensional nodal line semimetals (NLSMs) provide remarkable importance for both enrich topological physics and wave management. However, NLSMs realized in acoustic systems are twofold bands degenerate, which are called Weyl NLSMs. Here, we fir
Externí odkaz:
http://arxiv.org/abs/2307.03370
Autor:
Ji, Chang-Yin, Lan, Wenze, Fu, Peng, Wang, Gang, Gu, Changzhi, Li, Jiafang, Yao, Yugui, Liu, Baoli
Topological photonics has received extensive attention from researchers because it provides brand new physical principles to manipulate light. Band topology of optical materials is characterized using the Berry phase defined by Bloch states. Until no
Externí odkaz:
http://arxiv.org/abs/2210.17081
Autor:
Wu, Tong, Zhang, Weixuan, Zhang, Huizhen, Hou, Saisai, Chen, Guangyuan, Liu, Ruibin, Lu, Cuicui, Li, Jiafang, Wang, Rongyao, Duan, Pengfei, Li, Junjie, Wang, Bo, Shi, Lei, Zi, Jian, Zhang, Xiangdong
Publikováno v:
Physical Review Letters, 124, 083901 (2020)
Exceptional points(EPs), branch points of complex energy surfaces at which eigenvalues and eigenvectors coalesce, are ubiquitous in non-Hermitian systems. Many novel properties and applications have been proposed around the EPs. One of the important
Externí odkaz:
http://arxiv.org/abs/2002.11969
Autor:
Gao, Xiaomei, Yang, Lechen, Lin, Hao, Zhang, Lang, Li, Jiafang, Bo, Fang, Wang, Zhong, Lu, Ling
Publikováno v:
Nature Nanotechnology 15, 1012 (2020)
Cavity design is crucial for single-mode semiconductor lasers such as the distributed feedback (DFB) and vertical-cavity surface-emitting lasers (VCSEL). By recognizing that both optical resonators feature a single mid-gap mode localized at the topol
Externí odkaz:
http://arxiv.org/abs/1911.09540
Akademický článek
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Akademický článek
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Publikováno v:
Nanophotonics, Vol 12, Iss 8, Pp 1459-1468 (2023)
Nano-kirigami method enables rich diversity of structural geometries that significantly broaden the functionalities of optical micro/nano-devices. However, the methodologies of various nano-kirigami are still limited and as a result, the chiral nano-
Externí odkaz:
https://doaj.org/article/9d7edc9a47764784ba7ff491c07fe012
Akademický článek
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