Surgery for quantum bits: Bit-flip errors corrected during superconducting qubit operations

Quantum computers hold great promise for exciting applications in the future, but for now they keep presenting physicists and ...
EurekAlert!

Performing optical logic operations by a diffractive neural network

Optical logical operations have sparked major interest in the past decades since it can enable many applications, particularly those involving high-throughput and on-the-fly data processing such as ...
Phys.org

Logic with light: Introducing diffraction casting, optical-based parallel computing

Increasingly complex applications such as artificial intelligence require ever more powerful and power-hungry computers to run. Optical computing is a proposed solution to increase speed and power ...
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From light to logic: First complete logic gate achieved in soft material using light alone

Researchers from McMaster University and the University of Pittsburgh have created the first functionally complete logic gate—a NAND gate (short for "NOT AND")—in a soft material using only beams of ...
Physics World

2D sheets help make liquid logic

Simulating computer logic: NIST researchers simulated computer logic operations in a saline solution with a graphene membrane (grey) containing oxygen-lined pores (red) that can trap potassium ions ...