Results 1 to 10 of about 1,643,996 (384)

Design of a spin-wave majority gate employing mode selection

, 2014
The design of a microstructured, fully functional spin-wave majority gate is presented and studied using micromagnetic simulations. This all-magnon logic gate consists of three-input waveguides, a spin-wave combiner and an output waveguide.
Brächer, Thomas, Chumak, Andrii V., Hillebrands, Burkard, Klingler, Stefan, Leven, Britta, Pirro, Philipp   +5 more
core   +1 more source

A spin-wave logic gate based on a width-modulated dynamic magnonic crystal [PDF]

, 2015
An electric current controlled spin-wave logic gate based on a width-modulated dynamic magnonic crystal is realized. The device utilizes a spin-wave waveguide fabricated from a single-crystal Yttrium Iron Garnet film and two conducting wires attached to ...
A. Nikitin, A. Ustinov, A. Semenov, A. Chumak, A. Serga, V. Vasyuchka, E. Lahderanta, B. Kalinikos, Burkard Hillebrands St. Petersburg Electrotechnical University, S. Petersburg, Russia., Technische Universitat Kaiserslautern, Kaiserslautern, H Germany, Lappeenranta University of Technology, Lappeenranta, Finland.   +16 more
semanticscholar   +1 more source

Simulation Studies of Nanomagnet-Based Architecture

, 2008
We report a simulation study on interacting ensembles of Co nanomagnets that can perform basic logic operations and propagate logic signals, where the state variable is the magnetization direction.
Behin-Aein B., Cowburn R. P., Cowburn R. P., Csaba G., Donahue M. J., Doyle W., Fidler J., Imre A., Imre A., Parish M.   +9 more
core   +1 more source

Reversibility and energy dissipation in adiabatic superconductor logic

Scientific Reports, 2017
Reversible computing is considered to be a key technology to achieve an extremely high energy efficiency in future computers. In this study, we investigated the relationship between reversibility and energy dissipation in adiabatic superconductor logic ...
Naoki Takeuchi, Yuki Yamanashi, Nobuyuki Yoshikawa   +2 more
doaj   +1 more source

DNA Logic Circuits Based on Accurate Step Function Gate

IEEE Access, 2020
DNA molecular as the material for logical computing and information storage has been widely applied. An important mechanism for DNA logical computing is the toehold-mediated DNA Strand Displacement (DSD).
Congzhou Chen, Wei Xiao, Jiwei Zhao, Zheng Zhang, Xiaolong Shi   +4 more
doaj   +1 more source

Single spin universal Boolean logic

, 2008
Recent advances in manipulating single electron spins in quantum dots have brought us close to the realization of classical logic gates based on representing binary bits in spin polarizations of single electrons.
Amasha S, Amasha S, Bandyopadhyay S, deSousa R, H Agarwal, Keyes R W, Molotkov S N, Molotkov S N, Moore G E, S Bandyopadhyay, S Pramanik   +10 more
core   +1 more source

Room temperature, cascadable, all-optical polariton universal gates

Nature Communications
Today, almost all information processing is performed using electronic logic circuits operating at several gigahertz frequency. All-optical logic holds the promise to allow for up to three orders of magnitude higher speed.
Denis A. Sannikov, Anton V. Baranikov, Anton D. Putintsev, Mikhail Misko, Anton V. Zasedatelev, Ullrich Scherf, Pavlos G. Lagoudakis   +6 more
doaj   +1 more source

DNA-based visual majority logic gate with one-vote veto function

Chemical Science, 2015
A label-free and enzyme-free three-input majority logic gate with one-vote veto function was developed for the first time.

semanticscholar   +1 more source

Three-input gate logic circuits on chemically assembled single-electron transistors with organic and inorganic hybrid passivation layers

Science and Technology of Advanced Materials, 2017
Single-electron transistors (SETs) are sub-10-nm scale electronic devices based on conductive Coulomb islands sandwiched between double-barrier tunneling barriers.
Yutaka Majima, Guillaume Hackenberger, Yasuo Azuma, Shinya Kano, Kosuke Matsuzaki, Tomofumi Susaki, Masanori Sakamoto, Toshiharu Teranishi   +7 more
doaj   +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   +1 more source