Quantum dot commands light: A solid state ultrafast logic gate on a photon. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2013 / 04 / 130401092650.htm ...

Arxiv – Controlled-NOT gate operating with single photons (10 pages) Technology Review – Cambridge physicists have built a quantum logic gate that combines a quantum dot that fires photons with a ...

A C-NOT logic gate requires two input photons. So the circuit works by zapping the quantum dot twice, generating two photons. These are identical because they’ve come from the same dot.

Quantum dot based quantum logic gate proven possible April 7, 2017 May 10, 2008 by Brian Wang engineers and physicists from Stanford and the University of California at Santa Barbara demonstrate a ...

The study, carried out at the Institute of Quantum Electronics at (ETH)–Zürich and the University of Cambridge, describes 2 a setup that uses a pair of quantum dots to achieve a phase shift gate.

The new CNOT logic gate, which has been created by Andrew Dzurak, Menno Veldhorst and colleagues at the University of New South Wales and Keio University, has been made by coupling two silicon spin ...