Zobrazeno 1 - 10
of 567
pro vyhledávání: '"Zhou Hailong"'
Publikováno v:
Nanophotonics, Vol 13, Iss 19, Pp 3717-3725 (2024)
The information security plays a significant role in both our daily life and national security. As the traditional algorithm-based secure key distribution (SKD) is challenged by the quantum computers, the optical physical-layer SKD has attracted grea
Externí odkaz:
https://doaj.org/article/42cd683e35914842812c4a7517163f1b
Autor:
Cheng Junwei, Xie Yanzhao, Liu Yu, Song Junjie, Liu Xinyu, He Zhenming, Zhang Wenkai, Han Xinjie, Zhou Hailong, Zhou Ke, Zhou Heng, Dong Jianji, Zhang Xinliang
Publikováno v:
Nanophotonics, Vol 12, Iss 20, Pp 3883-3894 (2023)
State-of-the-art deep learning models can converse and interact with humans by understanding their emotions, but the exponential increase in model parameters has triggered an unprecedented demand for fast and low-power computing. Here, we propose a m
Externí odkaz:
https://doaj.org/article/3857dfc0e168429499c1130a23cec0ce
Autor:
Zhang Wenkai, Gu Wentao, Cheng Junwei, Huang Dongmei, Cheng Zihao, Wai Ping-kong Alexander, Zhou Hailong, Dong Jianji, Zhang Xinliang
Publikováno v:
Nanophotonics, Vol 12, Iss 15, Pp 3189-3197 (2023)
As photonic linear computations are diverse and easy to realize while photonic nonlinear computations are relatively limited and difficult, we propose a novel way to perform photonic nonlinear computations by linear operations in a high-dimensional s
Externí odkaz:
https://doaj.org/article/b985331ca18e4246ba8ddb8ea32e9bb8
Autor:
Chen Yan, Zhou Hailong
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
This paper proposes research on concrete compressive strength detection based on machine vision technology in response to the problems of traditional concrete compressive strength detection methods. The original image is directly input into the netwo
Externí odkaz:
https://doaj.org/article/377cdf5fa9e443fd9d62f7ffe82747ce
Autor:
CHEN Yu, FENG Guodong, SU Tong, MAO Mingyang, TIAN Xu, XU Zhentan, ZHOU Hailong, FANG Hongying, ZHANG Zhuhua, GAO Zhiqiang, JIN Zhengyu
Publikováno v:
Xiehe Yixue Zazhi, Vol 12, Iss 6, Pp 952-957 (2021)
Objective To investigate the relationship between the enhanced MRI features of preopera-tive brain volume imaging (BRAVO) and surgical methods in patients with glomus jugulare tumor (GJT). Methods The imaging data of enhanced BRAVO sequence and surgi
Externí odkaz:
https://doaj.org/article/a97d2316b4474e6fbc089ce56520ce63
Publikováno v:
Nanophotonics, Vol 8, Iss 12, Pp 2257-2267 (2019)
With the great developments in optical communication technology and large-scale optical integration technology, it is imperative to realize the traditional functions of polarization processing on an integration platform. Most of the existing polariza
Externí odkaz:
https://doaj.org/article/f8d26bb7fdcd4374b4936e6315880309
Autor:
Zhang, Wenkai, Wu, Bo, Cheng, Junwei, Zhou, Hailong, Dong, Jianji, Huang, Dongmei, Wai, P. K. A., Zhang, Xinliang
Despite over 40 years' development of optical logic computing, the studies have been still struggling to support more than four operands, since the high parallelism of light has not been fully leveraged blocked by the optical nonlinearity and redunda
Externí odkaz:
http://arxiv.org/abs/2308.12318
Autor:
Wu, Bo, Zhang, Wenkai, Zhou, Hailong, Dong, Jianji, Huang, Dongmei, Wai, P. K. A., Zhang, Xinliang
The increasing amount of data exchange requires higher-capacity optical communication links. Mode division multiplexing (MDM) is considered as a promising technology to support the higher data throughput. In an MDM system, the mode generator and sort
Externí odkaz:
http://arxiv.org/abs/2306.11355
Autor:
Wei, Yanxian, Zhou, Hailong, Ding, Yunhong, Cheng, Zihao, Huang, Dongmei, Wai, P. K. A., Dong, Jianji, Zhang, Xinliang
The integration density of photonic integrated circuits has been limited by light coupling between waveguides. Traditional approaches to layout the waveguide with high density are based on refractive index engineering to suppress the light coupling b
Externí odkaz:
http://arxiv.org/abs/2211.16811
Publikováno v:
In Fuel 15 November 2024 376