Zobrazeno 1 - 10
of 777
pro vyhledávání: '"Yu Shaohua"'
Autor:
Liang Congling, Wang Jiahao, Huang Tian, Dai Qi, Li Zile, Yu Shaohua, Li Gongfa, Zheng Guoxing
Publikováno v:
Nanophotonics, Vol 13, Iss 9, Pp 1665-1675 (2024)
Recently, multifunctional metasurface has showcased its powerful functionality to integrate nanoprinting and holography, and display ultracompact meta-images in near- and far-field simultaneously. Herein, we propose a tri-channel metasurface which ca
Externí odkaz:
https://doaj.org/article/f7cd4961aafc4ffabd14de1b1e3ff732
Publikováno v:
Guangtongxin yanjiu, Pp 1-10 (2023)
Microelectronics technology has enabled electronic devices from discrete to integrated, bringing exponential improvements in cost, reliability, power consumption, volume and other aspects for decades, which is the key to the wide application of elect
Externí odkaz:
https://doaj.org/article/bc1062bb21e44b6d811754bc422dca7e
Autor:
Tao Jin, You Quan, Yang Chao, Li Zile, Deng Liangui, Wu Mian, Luo Ming, Wu Lin, Li Chao, Liu Zichen, He Zhixue, Xiao Xi, Zheng Guoxing, Yu Shaohua
Publikováno v:
Nanophotonics, Vol 12, Iss 17, Pp 3511-3518 (2023)
The metasurface based beam-steering devices with the advantages of large steering angles, arbitrary channels and ultra-compactness have played an important role for data allocation and exchange in the optical wireless communication. However, the curr
Externí odkaz:
https://doaj.org/article/077b15ab96404ae5be5b9d4ac5b7d9d2
Autor:
Ren Renyuan, Li Zile, Deng Liangui, Shan Xin, Dai Qi, Guan Zhiqiang, Zheng Guoxing, Yu Shaohua
Publikováno v:
Nanophotonics, Vol 10, Iss 11, Pp 2903-2914 (2021)
Interference usually occurs between two non-orthogonally polarized light beams. Hence, metasurface enabled polarization multiplexing is generally conducted under two orthogonal polarization states to realize independent intensity and/or phase modulat
Externí odkaz:
https://doaj.org/article/6a625937ba2548a7b70082afe4389de4
Publikováno v:
Nanophotonics, Vol 9, Iss 12, Pp 3699-3731 (2020)
The unusual electromagnetic responses of nanostructured metasurfaces endow them with an ability to manipulate the four fundamental properties (amplitude, phase, polarization, and frequency) of lightwave at the subwavelength scale. Based on this, in t
Externí odkaz:
https://doaj.org/article/fb5331dd94c94983989f0ba0c0d4280b
Autor:
Zhou, Zhou, Zhang, Yiheng, Xie, Yingxin, Huang, Tian, Li, Zile, Chen, Peng, Lu, Yanqing, Yu, Shaohua, Zhang, Shuang, Zheng, Guoxing
Conventional lens-based imaging techniques have long been limited to capturing only the intensity distribution of objects, resulting in the loss of other crucial dimensions such as spectral data. Here, we report a spectral lens that captures both spa
Externí odkaz:
http://arxiv.org/abs/2308.12782
Autor:
Jia, Yanxiang, Wang, Xuyang, Hu, Xiao, Hua, Xin, Zhang, Yu, Guo, Xubo, Zhang, Shengxiang, Xiao, Xi, Yu, Shaohua, Zou, Jun, Li, Yongmin
Publikováno v:
New J. Phys 25, 103030 (2023)
We designed and experimentally demonstrated a silicon photonics-integrated time-domain balanced homodyne detector (TBHD), whose optical part has dimensions of 1.5 mm * 0.4 mm. To automatically and accurately balance the detector, new variable optical
Externí odkaz:
http://arxiv.org/abs/2305.03419
Autor:
Li, Chao, Zhang, Yiwen, Yan, Xinda, Wang, Yuzhe, Zhang, Xuebing, Cui, Jian, Zhu, Lei, Li, Juhao, Li, Zilun, Yu, Shaohua, Cao, Zizheng, Koonen, A. M. J., Hsu, Chia Wei
High-speed optical wireless communication can address the exponential growth in data traffic. Adaptive beamforming customized for the target location is crucial, but existing solutions such as liquidcrystal spatial light modulators and microelectrome
Externí odkaz:
http://arxiv.org/abs/2304.11112
Autor:
Han, Changhao, Zheng, Zhao, Shu, Haowen, Jin, Ming, Qin, Jun, Chen, Ruixuan, Tao, Yuansheng, Shen, Bitao, Bai, Bowen, Yang, Fenghe, Wang, Yimeng, Wang, Haoyu, Wang, Feifan, Zhang, Zixuan, Yu, Shaohua, Peng, Chao, Wang, Xingjun
Silicon modulators are key components in silicon photonics to support the dense integration of electro-optic (EO) functional elements on a compact chip for various applications including high-speed data transmission, signal processing, and photonic c
Externí odkaz:
http://arxiv.org/abs/2302.03652
Autor:
Yao, Yuhan, Zhao, Yuhe, Wei, Yanxian, Zhou, Feng, Chen, Daigao, Zhang, Yuguang, Xiao, Xi, Li, Ming, Dong, Jianji, Yu, Shaohua, Zhang, Xinliang
We demonstrate a fully-integrated multipurpose microwave frequency identification system on silicon-on-insulator platform. Thanks to its multipurpose features, the chip is able to identify different types of microwave signals, including single-freque
Externí odkaz:
http://arxiv.org/abs/2202.12940