Results 71 to 80 of about 810,802 (105)

Logic gates with a single graphene transistor

, 2009
The operation of four basic two-input logic gates fabricated with a single graphene transistor is demonstrated. Single-transistor operation is obtained in a circuit designed to exploit the charge neutrality point of graphene to perform Boolean logic. The
F. Traversi, RUSSO, VALERIA, SORDAN, ROMAN, Floriano Traversi, Traversi, Floriano, Valeria Russo, Roman Sordan   +6 more
core   +1 more source

Programming Directional Strand Polymerization on DNA Origami for Logic Computing

Small Structures
The nanoscale addressability of DNA origami structures enables precise control of molecular reaction pathways and events within confined spaces, allowing for the construction of localized DNA logic gates, which are critical for achieving molecular‐level ...
Zimu Li, Yaya Hao, Yuqing Tang, Chenyun Sun, Jianing Cheng, Kai Xia, Fei Wang, Xiaolei Zuo, Chunhai Fan, Hui Lv   +9 more
doaj   +1 more source

Azo-azomethine colorimetric chemosensors as molecular logic gates

Heliyon
The use of organic molecules as logic gates and their ability to simulate the performance of key components in integrated circuits has been one of the most challenging research areas over the past 30 years. Consequently, the design and application of new
Hamid Khanmohammadi, Romina Khanmohammadi   +1 more
doaj   +1 more source

Inertial geometric quantum logic gates [PDF]

We present rapid and robust protocols for STIRAP and quantum logic gates. Our gates are based on geometric phases acquired by instantaneous eigenstates of a slowly accelerating inertial Hamiltonian.
Ovdat, Oded, Kosloff, Ronnie, Dann, Roie, Aqua, Ziv, Pick, Adi, Dayan, Barak, Turyansky, Daniel   +6 more
core   +1 more source

Logic Gates

Logic Gates ...
Kuphaldt, Tony R.
core   +1 more source

Chemical Wave Logic Gates.

, 1996
Logic gates based on chemical wave propagation in geometrically constrained excitable media are demonstrated in a Belousov-Zhabotinsky membrane system. The catalyst of the reaction is printed in specific predetermined patterns with geometries designed to
Oliver Steinbock, Kenneth Showalter, Petteri Kettunen   +2 more
core  

Alternative fast quantum logic gates using nonadiabatic Landau-Zener-Stückelberg-Majorana transitions

Physical Review Research
A conventional realization of quantum logic gates and control is based on resonant Rabi oscillations of the occupation probability of the system. This approach has certain limitations and complications, like counter-rotating terms.
A. I. Ryzhov, O. V. Ivakhnenko, S. N. Shevchenko, M. F. Gonzalez-Zalba, Franco Nori   +4 more
doaj   +1 more source

Light-Controlled Soft Switches for Optical Logic Gate Operations

Sensors
While liquid crystal elastomers (LCEs) show promise for diverse soft actuators due to their strong stimulus responsiveness, limited investigation into their light perception and processing restricts their wider use in intelligent systems.
Chuang Wang, Hao Wu, Quanwang Niu, Xiaohong Yan, Xiangfu Wang   +4 more
doaj   +1 more source

J. L. Gates Civil War letter

This collection consists of one letter written by J. L.
Gates, J. L.
core   +1 more source

νMOS Enhanced Differential Current-Switch Threshold

, 2008
— This paper presents a way to enhance the Differential Current-Switch Threshold Logic gate (DCSTL) in order to allow the gate to perform more complex functions.
Logic Gates
core