Long-range two-hybrid-qubit gates mediated by a microwave cavity with red sidebands
Long-range two-hybrid-qubit gates mediated by a microwave cavity with red sidebands
Implementing two-qubit gates via strong coupling between quantum-dot qubits and a superconducting microwave cavity requires achieving coupling rates that are much faster than decoherence rates. Typically, this involves tuning the qubit either to a sweet spot, where it is relatively insensitive to charge noise, or to a point where it …