Xanadu and Rolls-Royce will work together to accelerate research in aerospace by co-developing new features in PennyLane. Xanadu, the world leader in photonic quantum computing, and Rolls-Royce are co-developing new quantum algorithm tooling for PennyLane, Xanadu's open-source quantum computing software widely used for quantum machine learning, chemistry, and optimization. Xanadu and Rolls-Royce are committed to advancing the field of quantum computing, studying its potential to solve complex...  

D-Wave Quantum Inc. (NYSE: QBTS), a quantum computing systems, software and services company, and Davidson Technologies, Inc., a technology services company that provides engineering, technical and management solutions for the Department of Defense, aerospace and commercial customers, today announced that the companies have entered into a multi-year reseller agreement. The alliance, which will be highlighted at D-Wave’s upcoming annual user conference, Qubits, enables Davidson to resell...  

• Entangled Networks team joins IonQ to work on next generation networked quantum computer architectures and full-stack quantum compilers • Acquisition supports IonQ’s efforts to build large-scale quantum computers by enabling computation across multiple distributed quantum processors • IonQ expands investment in Canada, with Entangled Networks team serving as beachhead for IonQ in Toronto Today, IonQ, Inc. (NYSE: IONQ), announced its acquisition of the operating assets of Entangled Networks...  

Errors are a natural thing to occur in a computer: the quantum state should evolve as prescribed by the quantum circuit that is executed. However, the actual quantum state and quantum bits might evolve differently, causing errors in the calculation, due to various unavoidable disturbances in the outside environment or in the hardware itself, disturbances which we call noise. But quantum bit errors are more complex than classical bit errors. Not only can the qubit’s zero or one value change, but...