Towards ultrafast logic gates (Courtesy: University of Rochester illustration / Michael Osadciw) The first logic gate to operate at femtosecond timescales could help usher in an era of information ...

By entangling vibrations within a single atom, scientists have realized a long-theorized quantum code that could make ...

Logic gate breaks speed record The chirality logic gates can also be controlled and configured electronically in an electro-optical interface. “Traditionally, the connection between electronic and ...

Gate design and calibration were supported by quantum-control software from Q-CTRL, a University of Sydney spin-out. This ...

Logic gates through lasers Using this augmented control landscape, the team was able to experimentally demonstrate, for the first time, logic gates that operate on a femtosecond timescale.

What's exciting about the work is that it's a demonstration that the unique properties of memristors can be harnessed to create a nonvolatile and programmable logic gate.

Last year, however, researchers showed that phase change memory could also be used to create logic gates, the basic functional units of a modern computer.

Quan­tum com­puter in reverse gear Reversible logic gates designed for large scale integer factorization Date: May 4, 2023 Source: University of Innsbruck Summary: Large numbers can only be ...

We show that a single three-terminal device can perform inverter and buffer operations. We demonstrate one device can drive two subsequent gates and logic propagation in a circuit of three inverters.