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Caltech Course Catalog / 2025-2026 Catalog / Courses 2025-26 / Quantum Electrical Circuits

EE/APh 158 - Quantum Electrical Circuits

EE/APh 158

Quantum Electrical Circuits

9 units (3-0-6)   |  second term
Prerequisites: advanced-level familiarity with Maxwell's electromagnetic theory and quantum mechanics (EE 151 and Ph 125 abc, or equivalent).
This course focuses on superconducting electrical systems developed for quantum computing. The course begins with introductory topics in microwave engineering, quantum optics, and superconductivity, and proceeds to discuss superconducting linear circuits, Josephson-junction-based qubits, parametric couplers, and amplifiers. The course's final part focuses on systems for transferring quantum states remotely via propagating microwave and optical photons.
Instructor: Mirhosseini
Published Date: July 30, 2025