The switching of optoelectronics to full optical computing operations based on nonlinear metamaterials
Sign Up to like & getrecommendations! Published in 2019 at "Results in Physics"
DOI: 10.1016/j.rinp.2019.02.088
Abstract: Abstract The recent progress in optical computing outlines the fact that electronic computing has almost failed to cope with the international optical computation and communication traffic demand. Thanks to the non-linear material (NLM) which pave… read more here.
Keywords: operations based; optoelectronics full; computing operations; switching optoelectronics ... See more keywords
All-optical photonic crystal logic gates for optical computing: an extensive review
Sign Up to like & getrecommendations! Published in 2020 at "Optical Engineering"
DOI: 10.1117/1.oe.59.11.110901
Abstract: Abstract. Internet-based communication has become a major field, with a user base that is expanding day-by-day. The needs have overloaded the available bandwidth, and higher speed has become a mandatory requirement to satisfy the user… read more here.
Keywords: optical computing; logic; logic gates; gates optical ... See more keywords
Photonic crystal based design of a 3-bit all-optical parity checker and generator for all-optical computing.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.476344
Abstract: Photonic crystal based designs of 3-bit even parity checker and generator circuits are proposed in this paper. These circuits are realized for the first time, to the best of our knowledge, on a photonic crystal… read more here.
Keywords: crystal; photonic crystal; checker generator; crystal based ... See more keywords
Dynamic intelligent measurement of multiple chirped signals of different types based on the optical computing STFT and the YOLOv3 neural network.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.470700
Abstract: We propose a simultaneous measurement system for multiple signals of different types which combines the optical computing short-time Fourier transform (STFT) and You Only Look Once (YOLOv3) neural network. Through the system, the analytical expressions… read more here.
Keywords: neural network; different types; signals different; measurement ... See more keywords
Optical Computing: Status and Perspectives
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12132171
Abstract: For many years, optics has been employed in computing, although the major focus has been and remains to be on connecting parts of computers, for communications, or more fundamentally in systems that have some optical… read more here.
Keywords: computing status; status perspectives; optical computing; status ... See more keywords