D-Wave Quantum (QBTS) stock rises after announcing $550M acquisition of Quantum Circuits, adding gate-based computing to ...

(Nanowerk Spotlight) The pursuit of faster and more efficient computing has been a driving force in technological progress for decades. As the demand for computational power continues to grow, ...

Researchers report their insights on the emerging field of complex frequencies excitations, a recently introduced scheme to control light, sound and other wave phenomena beyond conventional limits.

D-Wave is taking a dual approach to quantum computing led by its annealing technology. IonQ is using a trapped-ion gate-based system. Both stocks remain speculative at this point. While most quantum ...