Results 1 to 10 of about 4,382,397 (301)

ACTIVE OPTICAL LOGIC DEVICE INCORPORATING A SURFACE-EMITTING LASER

1993
LEE YONG H, SONG JONG-IN
openaire   +2 more sources

Optical logic element and methods for respectively its preparation and optical addressing, as well as the use thereof in an optical logic device

2001
NORDAL PER-ERIK, GUDESEN HANS GUDE, LEISTAD GEIRR IVARSSON   +2 more
openaire   +1 more source

MAJORITY-DECISION LOGIC DEVICE, PHOTOELECTRIC CONVERSION DEVICE, OPTICAL COMMUNICATION LOGIC DEVICE, AND METHOD FOR CONTROLLING MAJORITY-DECISION LOGIC DEVICE

KOHDA MAKOTO, KARUBE SHUTARO, ZHANG CHAOLIANG, KIKUCHI KEITO, NAKAJIMA KAI, FURUDATE KAISEI, HIYAMA MIARI, ISHIHARA JUN   +7 more
openaire   +1 more source

Phase insensitive optical logic gate device

1986
openaire   +1 more source

Optical detection and logic devices with latching function

1999
openaire   +1 more source

Vortex Beam Encoded All-Optical Logic Gates Based on Nano-Ring Plasmonic Antennas

Nanomaterials, 2019
Vortex beam encoded all-optical logic gates are suggested to be very important in future information processing. However, within current logic devices, only a few are encoded by using vortex beams and, in these devices, some space optical elements with ...
Houquan Liu, Hongchang Deng, Shijie Deng, Chuanxin Teng, Ming Chen, Libo Yuan   +5 more
doaj   +2 more sources

Architecture of Molecular Logic Gates: From Design to Application as Optical Detection Devices

Organics
Three decades after A. P. de Silva’s seminal paper introduced the concept of logic gates at the molecular level, the field of molecular logic gates (MLGs) has witnessed significant advancements.
Gleiston G. Dias, Francielly T. Souto
doaj   +3 more sources

All-optical logic processing unit using Kerr nonlinearity of MXene [PDF]

Nature Communications
Optical logic computing harnesses the speed of light and the high bandwidth of optical signals to achieve ultrafast, highly parallel and energy-efficient operations. In particular, all-optical logic gates can perform Boolean functions using only photons,
Yanqi Ge, Wenkai Wang, Meng Wang, Shoukai Zhang, Yuanjiang Zhong, Yule Zhang, Songrui Wei, Bowen Du, Huide Wang, Meng Qiu, Guoqing Liu, Liangjie Zhang, Jianqing Li, Yutao Yue, Han Zhang   +14 more
doaj   +2 more sources

Design of All-Optical Subtractors Utilized with Plasmonic Ring Resonators for Optical Computing

Photonics, 2023
In this paper, a novel plasmonic all-optical half-subtractor and full-subtractor are designed for optical computing. The structure of plasmonic subtractors consists of a metal–insulator–metal (MIM) waveguide and rectangular ring resonators covered by a ...
Yichen Ye, Tingting Song, Yiyuan Xie, Chuandong Li   +3 more
doaj   +1 more source

Realization of optical logic gates using on-chip diffractive optical neural networks

Scientific Reports, 2022
Optical computing is highly desired as a potential strategy for circumventing the performance limitations of semiconductor-based electronic devices and circuits.
Sanaz Zarei, Amin Khavasi
doaj   +1 more source