Local, expressive, quantum-number-preserving VQE ansätze for fermionic systems - Anselmetti, Gian-Luca R; Wierichs, David; Gogolin, Christian; Parrish, Robert M (New journal of physics, 2021)
Keywords: Algorithms; Circuits; Connectivity; Electron spin; entangler circuits; Gates (circuits); Parameters; particle symmetries; Physics; Quantum numbers; Qubits (quantum computing); variational quantum eigensolver