Quantum dots are materials which have their electrons confined in 3-dimensions and are often referred to as 0-dimensional. Quantum dots can aggregate together to create quantum dot arrays which ...

University of British Columbia (UBC) scientists have demonstrated a reversible way to switch the topological state of a quantum material using mechanisms compatible with modern electronic devices.

Imec has used 300mm wafers to demonstrate silicon-based quantum dot spin qubit processing. The devices had an average charge noise of 0.6µeV/√Hz at 1Hz. “In view of noise performance, the values ...

Zooming in: Google’s Sycamore processor. (Courtesy: Erik Lucero/Google) Simulating chemical processes is one of the most promising applications of quantum computers, but problems with noise have ...

Obtaining a solution to the many-electron Schrödinger equation stands as one of the grand challenges in chemistry and physics. Highly accurate solutions are achievable for relatively small systems ...

Electronic structure as a research area focuses on the quantum-mechanical description of electrons in atoms, molecules, solids, and nanostructures, and on how this governs their structural, ...