Photonic crystal is a platform which provides a comfort zone to design the logic gates
, by the way many applications are available such as optical memory devices, optical computing units, processors, and controllers.
Two-qubit logic gates
flipped the spin of one electron if the other electron had a particular spin.
Until now, it had not been possible to make two quantum bits 'talk' to each other -- and thereby create a logic gate
-- using silicon.
He says the MEMS logic gates
are not degraded by ionizing radiation because they lack semiconducting channels.
A set of universal quantum logic gates
like C-Not, Xor gates and Toffoli gates can be constructed using QCA technology; the details about these gates are given in .
While the speed-power performance of stacked differential logic gates
is a major advantage of Si ECL over conventional FET logic approaches, the logic complexity is about 20% to 10% higher for basic two- or three-input gates.
A schematic diagram of the Threshold Logic flip-flop (TLFF) is presented in the circuit is composed of a semi-dynamic front-end comprising a differential current switch Threshold Logic gate
(DCSTL) followed by a static back-end comprising an SRlatch.
Much like our everyday computer, the brains of a quantum computer consist of chains of logic gates
, although quantum logic gates
harness quantum phenomena," Raj Patel, from the Griffith University's Centre for Quantum Dynamics, said in a (https://app.
Their advance has to do with logic gates
that perform operations on input data to create new outputs.
The researchers, from Imperial College London, have demonstrated that they can build logic gates
, which are used for processing information in devices such as computers and microprocessors, out of harmless gut bacteria and DNA.
Lu designed the new circuits so that the memory function is built into the logic gate