Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Liangui Deng"'
Autor:
Yujie Zhan, Liangui Deng, Wei Dai, Yongxue Qiu, Shicheng Sun, Dizhi Sun, Bowen Hu, Jianguo Guan
Publikováno v:
Nanomaterials, Vol 14, Iss 12, p 998 (2024)
Nanostructures with sufficiently large areas are necessary for the development of practical devices. Current efforts to fabricate large-area nanostructures using step-and-repeat nanoimprint lithography, however, result in either wide seams or low eff
Externí odkaz:
https://doaj.org/article/40e6ae896a78433ea772b3c7a60c8b80
Publikováno v:
Micromachines, Vol 15, Iss 4, p 540 (2024)
Metalenses, as a new type of planar optical device with flexible design, play an important role in miniaturized and integrated optical devices. Propagation phase-based metalenses, known for their low loss and extensive design flexibility, are widely
Externí odkaz:
https://doaj.org/article/8e6ca95e47bf45f5998d757637a76a44
Autor:
Jin Tao, Quan You, Zile Li, Liangui Deng, Mian Wu, Ming Luo, Lin Wu, Rao Fu, Zichen Liu, Chao Yang, Chao Li, Zhixue He, Xi Xiao, Guoxing Zheng, Shaohua Yu
Publikováno v:
Advanced Photonics Research, Vol 4, Iss 9, Pp n/a-n/a (2023)
High‐performance beam‐steering devices play a crucial role for optical wireless communication (OWC), which can meet the demand for increasing number of wireless mobile devices and emerging high‐speed multimedia applications. Conventional beam
Externí odkaz:
https://doaj.org/article/eb1dc418f5bc472a80265476e7da54c1
Publikováno v:
iScience, Vol 24, Iss 12, Pp 103510- (2021)
Summary: In metasurface-based ultra-compact image display, color-nanoprints, gray-imaging elements, and binary-pattern-imaging elements are three different types of nanoprints, implemented with different mechanisms of light manipulation. Here, we sho
Externí odkaz:
https://doaj.org/article/8f04692616ea42efb66c0e54a8a17e4c
Autor:
Liangui Deng, Zile Li, Zhiqiang Guan, Jin Tao, Gongfa Li, Xiaoli Zhu, Qi Dai, Rao Fu, Zhou Zhou, Yan Yang, Shaohua Yu, Guoxing Zheng
Publikováno v:
Advanced Optical Materials. 11
Publikováno v:
Optics express. 30(16)
Multifunctional metasurfaces, where multiple functions can be integrated into a piece of metasurface, are preferably desired for compact systems with higher integration and subwavelength footprint. Particularly, metasurfaces for simultaneous nanoprin
Autor:
Naixuan Zhao, Zile Li, Guodong Zhu, Jiaxin Li, Liangui Deng, Qi Dai, Weiguo Zhang, Zhixue He, Guoxing Zheng
Publikováno v:
Optics express. 30(21)
Structural-color nanoprinting, which can generate vivid colors with spatial resolution at subwavelength level, possesses potential market in optical anticounterfeiting and information encryption. Herein, we propose an ultracompact metasurface with a
Autor:
Kuixian Chen, Zile Li, Zhiqiang Guan, Jiaxin Li, Qi Dai, Rao Fu, Liangui Deng, Hao Cui, Guoxing Zheng
Publikováno v:
Optics Express. 31:9543
Due to the unprecedented wavefront shaping capability, the metasurface has demonstrated state-of-the-art performances in various applications, especially in printing and holography. Recently, these two functions have been combined into a single metas
Autor:
Shuai Wan, Chenjie Dai, Zhe Li, Liangui Deng, Yangyang Shi, Wanlin Hu, Guoxing Zheng, Shuang Zhang, Zhongyang Li
Publikováno v:
Advanced Science. 10:2205581
Heading toward next-generation intelligent display, dynamic control capability for meta-devices is critical for real world applications. Beyond the conventional electrical/optical/mechanical/thermal tuning methods, liquid immersion recently has emerg
Publikováno v:
Advanced Optical Materials. 10:2102179