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A progression from superconducting materials and Josephson physics to quantum processors.
Chapter 01 · 8 conceptsSuperconductivity and Josephson PhysicsBCS pairing, flux quantization and Josephson nonlinearities.Chapter 02 · 10 conceptsCircuit Quantization and Qubit ModalitiesHamiltonians, zero-point fluctuations, transmon, flux qubit and fluxonium.Chapter 03 · 8 conceptsCircuit QED and DecoherenceMicrowave cavities, dispersive coupling, noise and coherence.Chapter 04 · 5 conceptsControl and Entangling GatesPulse design, CZ, cross resonance and parametric interactions.Chapter 05 · 6 conceptsQuantum Measurement and Parametric DevicesReadout, Josephson amplification, squeezing and open-system dynamics.Chapter 06 · 5 conceptsError Correction and EngineeringStabilizers, simulation, noise spectroscopy and scaling.