The Computer Engineering Know-how program prepares graduates for careers in sustaining, manufacturing integration and assist of pc systems. Quantum computers, on the other hand, use qubits, which are sometimes subatomic particles such as electrons or photons. Producing and managing qubits is a scientific and engineering challenge. Some companies, such as IBM, Google, and Rigetti Computing, use superconducting circuits cooled to temperatures colder than deep area. Others, like IonQ, lure individual atoms in electromagnetic fields on a silicon chip in extremely-high-vacuum chambers. In both cases, the objective is to isolate the qubits in a managed quantum state.