With modified versions of transistors used in smartphones, tablets and desktop computers, engineers have built the first quantum logic gate
in silicon for performing quantum computations.
TEHRAN (FNA)- A team of engineers built a quantum logic gate
in silicon for the first time, making calculations between two qubits of information possible -- and thereby clearing the final hurdle to making silicon quantum computers a reality.
Two transistors together form a logic gate
, which is what allows a computer to manage mathematical operations.
But by having one MEMS device act as a logic gate
, instead of using separate MEMS switches, the number of devices needed for a computer is reduced by a factor of 10 and the reliability and speed increases, Tabib-Azar said.
The majority function is most fundamental logic gate
in QCA circuits.
The I3T50 offers logic gate
densities of 15,000/mm2 and can be used to create Smart Power SoC devices with gate counts as high as 500,000.
Fairchild Semiconductor's Industry-First Bi-Directional Logic Gate
Optocoupler Provides Proven, Reliable Optical Isolation (Photo: Business Wire)
This process could be used as an all-optical quantum logic gate
, allowing for inputs, information-processing and outputs.
20, 2014 /PRNewswire/ -- Texas Instruments (TI) (NASDAQ: TXN) today introduced the industry's first logic devices to fully integrate logic gate
and up/down translation functionality operating from a single power supply, reducing board space by more than 50 percent compared to discrete solutions.
The scientists constructed a type of logic gate
called an "AND Gate" from bacteria called Escherichia coli (E.
Among specific topics are number systems and codes, programming logic gate
functions, math instructions, logic and bit shift instructions, sequencer instructions, troubleshooting and servicing, and networks in manufacturing.
In addition to logic gate
and Boolean equation-level styles of Verilog description, there is also a chapter covering the use of HDL at the behavioral level.