Results 11 to 20 of about 80,642 (158)

Optical computing metasurfaces: applications and advances [PDF]

Nanophotonics
Integrated photonic devices and artificial intelligence have presented a significant opportunity for the advancement of optical computing in practical applications.
Zhou Hongqiang, Zhao Chongli, He Cong, Huang Lingling, Man Tianlong, Wan Yuhong   +5 more
doaj   +3 more sources

All-optical logic gate computing for high-speed parallel information processing

Opto-Electronic Science, 2022
Optical computing and optical neural network have gained increasing attention in recent years because of their potential advantages of parallel processing at the speed of light and low power consumption by comparison with electronic computing.
Shuming Jiao, Junwei Liu, Liwen Zhang, Feihong Yu, Guomeng Zuo, Jingming Zhang, Fang Zhao, Weihao Lin, Liyang Shao   +8 more
doaj   +3 more sources

Diffractive optical computing in free space [PDF]

Nature Communications
Structured optical materials create new computing paradigms using photons, with transformative impact on various fields, including machine learning, computer vision, imaging, telecommunications, and sensing.
Jingtian Hu, Deniz Mengu, Dimitrios C. Tzarouchis, Brian Edwards, Nader Engheta, Aydogan Ozcan   +5 more
doaj   +2 more sources

Photonic integrated computing engine for concurrent optical computing [PDF]

Nature Communications
Optical networks with parallel processing capabilities advance high-speed computing and large-scale data processing by providing ultrawide computational bandwidth.
Ruiqi Zheng, Sheng Dong, Huan Rao, Junyi Zhang, Jingxu Chen, Chencheng Zeng, Yu Huang, Jiejun Zhang, Jianping Yao   +8 more
doaj   +2 more sources

All-optical computing based on convolutional neural networks

Opto-Electronic Advances, 2021
The rapid development of information technology has fueled an ever-increasing demand for ultrafast and ultralow-energy-consumption computing. Existing computing instruments are pre-dominantly electronic processors, which use electrons as information ...
Kun Liao, Ye Chen, Zhongcheng Yu, Xiaoyong Hu, Xingyuan Wang, Cuicui Lu, Hongtao Lin, Qingyang Du, Juejun Hu, Qihuang Gong   +9 more
doaj   +3 more sources

Optical Computing: Status and Perspectives. [PDF]

Nanomaterials (Basel), 2022
Kazanskiy NL, Butt MA, Khonina SN.
europepmc   +2 more sources

Recent advances in integrated optical directed logic operations for high performance optical computing: a review. [PDF]

Front Optoelectron, 2022
Qiu C, Xiao H, Wang L, Tian Y.
europepmc   +2 more sources

An approach for security evaluation and certification of a complete quantum communication system

Scientific Reports, 2021
Although quantum communication systems are being deployed on a global scale, their realistic security certification is not yet available. Here we present a security evaluation and improvement protocol for complete quantum communication systems.
Shihan Sajeed, Poompong Chaiwongkhot, Anqi Huang, Hao Qin, Vladimir Egorov, Anton Kozubov, Andrei Gaidash, Vladimir Chistiakov, Artur Vasiliev, Artur Gleim, Vadim Makarov   +10 more
doaj   +1 more source

Optical Computing [PDF]

Applied Mathematics and Computation, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Damien Woods, Thomas J. Naughton
openaire   +6 more sources

Computational Imaging at the Infrared Beamline of the Australian Synchrotron Using the Lucy–Richardson–Rosen Algorithm

Applied Sciences, 2023
The Fourier transform infrared microspectroscopy (FTIRm) system of the Australian Synchrotron has a unique optical configuration with a peculiar beam profile consisting of two parallel lines.
Soon Hock Ng, Vijayakumar Anand, Molong Han, Daniel Smith, Jovan Maksimovic, Tomas Katkus, Annaleise Klein, Keith Bambery, Mark J. Tobin, Jitraporn Vongsvivut, Saulius Juodkazis   +10 more
doaj   +1 more source