qubits

What if a different qubit architecture enabled easier manufacturing of quantum computer building blocks with no hit to performance? The U.S. Department of Energy’s (DOE) Brookhaven National Laboratory researchers assert that a type of…

"Beam me up, Scotty." Despite the fame of this line, the actors in the original Star Trek series never uttered those words in that order. We've seen teleportation of one sort or another throughout TV and movies. Mike Teavee in Willy…

Achieving high qubit counts in near-term quantum computers is challenging. Top problems include refining how qubits are measured and error correction. Parametric amplifier devices are typically used for measuring qubits; however, the device…

Scientists at Los Alamos National Laboratory propose that modulated quantum metasurfaces can control all properties of photonic qubits. If true, the breakthrough may impact quantum information, communications, sensing and imaging, and…

University of Kent and the STFC Rutherford Appleton Laboratory researchers have discovered a new rare topological superconductor, LaPt3P, which may be of huge importance to the future operations of quantum computers. Superconductors…

A new study led by Prof Dimi Culcer (UNSW/FLEET), indicates electron holes may be the solution to operational speed/coherence trade-off, and the potential scaling up of qubits to a mini-quantum computer. One way to make a quantum bit is…