Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Hugen Yan"'
Autor:
Shukui Zhang, Hanxue Jiao, Yan Chen, Ruotong Yin, Xinning Huang, Qianru Zhao, Chong Tan, Shenyang Huang, Hugen Yan, Tie Lin, Hong Shen, Jun Ge, Xiangjian Meng, Weida Hu, Ning Dai, Xudong Wang, Junhao Chu, Jianlu Wang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Acquiring multi-dimensional optical information, such as intensity, spectrum, polarization, and phase, can significantly enhance the performance of photodetectors. Incorporating these dimensions allows for improved image contrast, enhanced r
Externí odkaz:
https://doaj.org/article/0da2cffb202a4d5b81d79975060a0bba
Autor:
Qiaoxia Xing, Jiasheng Zhang, Yuqiang Fang, Chaoyu Song, Tuoyu Zhao, Yanlin Mou, Chong Wang, Junwei Ma, Yuangang Xie, Shenyang Huang, Lei Mu, Yuchen Lei, Wu Shi, Fuqiang Huang, Hugen Yan
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract In-plane anisotropic van der Waals materials have emerged as a natural platform for anisotropic polaritons. Extreme anisotropic polaritons with in-situ broadband tunability are of great significance for on-chip photonics, yet their applicati
Externí odkaz:
https://doaj.org/article/470fc5bd2dc24a65807e57668d4c9640
Publikováno v:
Photonics, Vol 11, Iss 9, p 866 (2024)
Monolayer black phosphorus (BP) holds great promise for naturally hyperbolic polaritons and correlated states in rectangular moiré superlattices. However, preparing and identifying high-quality monolayer BP are challenging due to its instability and
Externí odkaz:
https://doaj.org/article/d573fcc17edd43a1a494899befa5b813
Autor:
Yuchen Lei, Junwei Ma, Jiaming Luo, Shenyang Huang, Boyang Yu, Chaoyu Song, Qiaoxia Xing, Fanjie Wang, Yuangang Xie, Jiasheng Zhang, Lei Mu, Yixuan Ma, Chong Wang, Hugen Yan
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract The evolution of excitons from 2D to 3D is of great importance in photo-physics, yet the layer-dependent exciton polarizability hasn’t been investigated in 2D semiconductors. Here, we determine the exciton polarizabilities for 3- to 11-lay
Externí odkaz:
https://doaj.org/article/61a5342a0ada4fc881552c289d1df5d6
Autor:
Yuangang Xie, Chong Wang, Fucong Fei, Yuqi Li, Qiaoxia Xing, Shenyang Huang, Yuchen Lei, Jiasheng Zhang, Lei Mu, Yaomin Dai, Fengqi Song, Hugen Yan
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-11 (2023)
Abstract Naturally existing in-plane hyperbolic polaritons and the associated optical topological transitions, which avoid the nano-structuring to achieve hyperbolicity, can outperform their counterparts in artificial metasurfaces. Such plasmon polar
Externí odkaz:
https://doaj.org/article/87f9c502fee04969a024350813e7c98a
Autor:
Wuchao Huang, Thomas G. Folland, Fengsheng Sun, Zebo Zheng, Ningsheng Xu, Qiaoxia Xing, Jingyao Jiang, Huanjun Chen, Joshua D. Caldwell, Hugen Yan, Shaozhi Deng
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract One of the main bottlenecks in the development of terahertz (THz) and long-wave infrared (LWIR) technologies is the limited intrinsic response of traditional materials. Hyperbolic phonon polaritons (HPhPs) of van der Waals semiconductors cou
Externí odkaz:
https://doaj.org/article/fdb0e89b8a6b43c4a4431fce6d8de843
Autor:
Shuaiqin Wu, Yan Chen, Xudong Wang, Hanxue Jiao, Qianru Zhao, Xinning Huang, Xiaochi Tai, Yong Zhou, Hao Chen, Xingjun Wang, Shenyang Huang, Hugen Yan, Tie Lin, Hong Shen, Weida Hu, Xiangjian Meng, Junhao Chu, Jianlu Wang
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Integrated polarization-sensitive photodetectors are important for sensing applications and optical communication. Here, the authors report the realization of 2D black phosphorus homojunction photodetectors defined by ferroelectric substrates, showin
Externí odkaz:
https://doaj.org/article/e84308b1365a4059b9a0c9d251013d1f
Autor:
Fanjie Wang, Chong Wang, Andrey Chaves, Chaoyu Song, Guowei Zhang, Shenyang Huang, Yuchen Lei, Qiaoxia Xing, Lei Mu, Yuangang Xie, Hugen Yan
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Naturally occurring hyperbolic polaritons exist in a class of layered materials. Here, the authors show evidence, via optical spectroscopy, of hyperbolic exciton-polaritons in phosphorene, originating from its in-plane anisotropy and strong exciton r
Externí odkaz:
https://doaj.org/article/a30d68f4196a4466b16750c3a914b96f
Autor:
Lan Peng, Qianying Guo, Chaoyu Song, Samrat Ghosh, Huoshu Xu, Liqian Wang, Dongdong Hu, Lei Shi, Ling Zhao, Qiaowei Li, Tsuneaki Sakurai, Hugen Yan, Shu Seki, Yunqi Liu, Dacheng Wei
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Abstract In principle, polymerization tends to produce amorphous or poorly crystalline materials. Efficiently producing high-quality single crystals by polymerization in solvent remains as an unsolved issue in chemistry, especially for covalent organ
Externí odkaz:
https://doaj.org/article/f2f349c10602484eb3c196af69580bd0
Autor:
Chaoyu Song, Xiang Yuan, Ce Huang, Shenyang Huang, Qiaoxia Xing, Chong Wang, Cheng Zhang, Yuangang Xie, Yuchen Lei, Fanjie Wang, Lei Mu, Jiasheng Zhang, Faxian Xiu, Hugen Yan
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Here, arrays of 2H-TaSe2 nanoribbons are shown to exhibit a broadband plasmonic response that can be tuned from THz to telecom range. These localized plasmons can also couple to charge density wave excitations, offering insights on the physics of pla
Externí odkaz:
https://doaj.org/article/44fc0d71c1414133b7e7e56e8454f334