Capacity and Quantum Geometry of Parametrized Quantum Circuits
Tobias Haug, Kishor Bharti, M. S. Kim
Abstract
Quantum geometric measures are presented to analyze parameterized quantum circuits, allowing one to identify improved quantum circuits and initialization techniques that enhance the performance of variational quantum algorithms.
Topics & Concepts
Electronic circuitQuantumQuantum circuitInitializationQuantum gateComputer scienceScalingTopology (electrical circuits)Quantum algorithmMathematicsQuantum error correctionPhysicsGeometryQuantum mechanicsCombinatoricsProgramming languageQuantum Computing Algorithms and ArchitectureNeural Networks and Reservoir ComputingQuantum Information and Cryptography