Quantum Computation of Finite-Temperature Static and Dynamical Properties of Spin Systems Using Quantum Imaginary Time Evolution
Shi-Ning Sun, Mario Motta, Ruslan N. Tazhigulov, Adrian T.K. Tan, Garnet Kin-Lic Chan, Austin J. Minnich · PRX Quantum · 2021
Simulations of the finite-temperature quantum dynamics of spin systems are performed on digital quantum computers, enhancing many capabilities that are critical to study realistic many-body physics on near-term quantum hardware.