Zobrazeno 1 - 10
of 61
pro vyhledávání: '"meta-device"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Active acoustic metamaterials (AAMM) have garnered special attention because of their potential as multi-function devices. In this direction, the present article demonstrates a novel AAMM that can be programmed as a multi-functional Active A
Externí odkaz:
https://doaj.org/article/d76dc037037e4a16afc5f8a34e7f3784
Autor:
Li Muyang, Wu Yue, Li Haobai, Zhou Zi-Wen, Zhang Yanxiang, Yuan Zhongyi, Zhang Zaichen, Chen Ji
Publikováno v:
Nanophotonics, Vol 13, Iss 22, Pp 4101-4110 (2024)
Due to signal shielding caused by building structures, conventional mature positioning technologies such as the Global Positioning System (GPS) are only suitable for outdoor navigation and detection. However, there are many scenarios that urgently re
Externí odkaz:
https://doaj.org/article/be62e088b16d4bb6a49a668b742c13c2
Publikováno v:
Light: Advanced Manufacturing, Vol 5, Iss 1, Pp 117-132 (2024)
Metasurfaces are one of the most promising devices to break through the limitations of bulky optical components. By offering a new method of light manipulation based on the light-matter interaction in subwavelength nanostructures, metasurfaces enable
Externí odkaz:
https://doaj.org/article/a038ef64e08d486792ee15f13f1b473f
Autor:
Jing Cheng Zhang, Mu Ku Chen, Yubin Fan, Qinmiao Chen, Shufan Chen, Jin Yao, Xiaoyuan Liu, Shumin Xiao, Din Ping Tsai
Publikováno v:
Opto-Electronic Advances, Vol 7, Iss 2, Pp 1-8 (2024)
Tunable Airy beams with controllable propagation trajectories have sparked interest in various fields, such as optical manipulation and laser fabrication. Existing research approaches encounter challenges related to insufficient compactness and integ
Externí odkaz:
https://doaj.org/article/186b37ca076c4ac7b6743f9ee6ee8e0e
Autor:
Zhang Jing Cheng, Fan Yubin, Yao Jin, Chen Mu Ku, Lin Shirong, Liang Yao, Leng Borui, Tsai Din Ping
Publikováno v:
Nanophotonics, Vol 13, Iss 8, Pp 1201-1217 (2023)
The metaverse has captured significant attention as it provides a virtual realm that cannot be experienced in the physical world. Programmable optical holograms, integral components of the metaverse, allow users to access diverse information without
Externí odkaz:
https://doaj.org/article/2b636b5913434243b236ab76249701e2
Autor:
Chen Mu Ku, Zhang Jing Cheng, Leung Cheuk Wai, Sun Linshan, Fan Yubin, Liang Yao, Yao Jin, Liu Xiaoyuan, Yuan Jiaqi, Xu Yuanhao, Tsai Din Ping, Pang Stella W.
Publikováno v:
Nanophotonics, Vol 12, Iss 13, Pp 2479-2490 (2023)
The magic angle of Twistronics has attracted a lot of attention because of its peculiar electrical characteristics. Moiré patterns formed by the superlattice of a twisted bilayer change overall physical properties. Circular dichroism can also be man
Externí odkaz:
https://doaj.org/article/2239ebb156c14f71a2d00257380e21d6
Autor:
Cui Xingshuo, Liu Dan, Wang Zanyang, Wang Dengpan, Wu Borui, Wang Guangming, Zheng Bin, Cai Tong
Publikováno v:
Nanophotonics, Vol 12, Iss 1, Pp 119-127 (2022)
Achromatic devices present unique capabilities in efficient manipulation of waves and have wide applications in imaging and communication systems. However, the research of achromatic devices is limited by the narrow bandwidth, low efficiency as well
Externí odkaz:
https://doaj.org/article/4736aa2ca2de4278a3127c22bc8bc0a3
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