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Optical Quantum Computing [PDF]

Science, 2007
In 2001 all-optical quantum computing became feasible with the discovery that scalable quantum computing is possible using only single photon sources, linear optical elements, and single photon detectors.
Aoki, Bennett, Boto, Browne, Browne, Childress, Gasparoni, Giovannetti, J. L. O'Brien, Kiesel, Knill, Knill, Nielsen, O'Brien, O'Brien, Prevedel, Ralph, Raussendorf, Santori, Turchette, Walther, Yoran   +21 more
core   +6 more sources

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

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

Optical computing for optical coherence tomography. [PDF]

Sci Rep, 2016
AbstractWe propose an all-optical Fourier transformation system for real-time massive data processing in high speed optical coherence tomography (OCT). In the so-called optical computing OCT, fast Fourier transformation (FFT) of A-scan signal is optically processed in real time before being detected by photoelectric detector.
Zhang X, Huo T, Wang C, Liao W, Chen T, Ai S, Zhang W, Hsieh JC, Xue P.   +8 more
europepmc   +4 more sources

Underlying Framework of All-optical Controlled Synaptic Devices for Neuromorphic Computing [PDF]

Nano-Micro Letters
Highlights Neuromorphic computing, using artificial synaptic devices, mimics the structure and function of biological neural networks, offering a solution to the von Neumann bottleneck for the next-generation of artificial intelligence.
Dunan Hu, Ruqi Yang, Zhizhen Ye, Jianguo Lu   +3 more
doaj   +2 more sources

Femto-joule threshold reconfigurable all-optical nonlinear activators for picosecond pulsed optical neural networks [PDF]

Light: Science & Applications
Achieving optical computing with thousands of tera-operations per second per watt per square millimeter (TOPs/W/mm2) is the key to surpassing electrical computing.
Ruizhe Liu, Zijia Wang, Chuyu Zhong, Yan Chen, Boshu Sun, Jialing Jian, Hui Ma, Dawei Gao, Jianyi Yang, Lan Li, Kaihui Liu, Xiaoyong Hu, Hongtao Lin   +12 more
doaj   +2 more sources

Optical computing

Nanophotonics, 2017
Touch Joe, Badawy Abdel-Hameed, Sorger Volker J.   +2 more
doaj   +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

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

Optical Computing [PDF]

Applied Mathematics and Computation, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Woods, Damien, Naughton, Thomas J.
openaire   +5 more sources