A quantum controller comprises raw pulse generation circuitry, pulse modification circuitry, and output management circuitry. The raw pulse generation circuitry is operable to generate …
In a general aspect, a microwave quantum circuit includes an on-chip impedance matching circuit. In some cases, a microwave quantum circuit includes a dielectric substrate, a …
(57) ABSTRACT A system and method for controlling qubits to perform quantum computation is provided. In some aspects, the system includes at least one superconducting …
TC White, JS Kelly - US Patent 10,903,809, 2021 - Google Patents
(57) ABSTRACT A quantum computing devices includes: a qubit; a readout device coupled to the qubit, the readout device including a frequency filter having a filter frequency range; …
(57) ABSTRACT A system comprises pulse program compiler circuitry oper able to analyze a pulse program that includes a pulse operation statement, and to generate, based on the …
K Li, RF McDermott III, MG Vavilov - US Patent 10,726,351, 2020 - Google Patents
A system and method for controlling superconducting qubits is provided. In some aspects the method includes assembling, using a controller of a quantum computing system, a pulse …
(57) ABSTRACT A system comprises an electromagnetic pulse generation system that comprises a first pulse generation circuit, a second pulse generation circuit, and a mixing …
Quantum computing systems require methods to control energies of qubits and couplers for quantum operations. Flux biasing of qubits and quantum couplers is provided for a …