Multiterminal Josephson junctions, nanoscale devices with unique electronic properties, comprise non-superconducting metallic ...

Researchers have recently achieved a significant breakthrough in the development of next-generation carbon-based quantum materials, opening new horizons for advancements in quantum electronics. The ...

Quantum computers require extreme cooling to perform reliable calculations. One of the challenges preventing quantum ...

The company offers Dirac systems are portable, low power, and room temperature qubit and qudit entropy quantum computers (EQC); reservoir computing; remote sensing; and single photon imaging.

Explore the competition between Google's surface codes and IBM's QLDPC codes in the race to achieve fault-tolerant quantum ...

Microsoft is also innovating with a different kind of qubit called topological qubit which has promise of greater stability. IBM unveiled the 433- qubit Osprey in 2022 and plans to unveil a 1000 ...

Chinese scientists have unveiled Zuchongzhi 3.0, a 105-qubit quantum processor that puts China on par with the United States in the race to build the world’s most powerful quantum computer.

The operation falls apart if researchers do anything at all to observe the state of a qubit while it’s working. Austrian physicist Erwin Schrödinger famously compared this concept to having a ...