QuEra’s core idea: use individual neutral rubidium atoms as qubits, trapped by focused laser beams (“optical tweezers”) and arranged into reconfigurable 2D arrays. Because every rubidium atom is physically identical, QuEra avoids fabrication variability that affects solid‑state qubits.

Amazon Braket is a fully managed quantum computing service offered by Amazon Web Services (AWS) that accelerates research and development in quantum computing by providing easy access to quantum computers and simulators on the cloud.