2 papers
quant-ph2021
Constructing Tensor Network Influence Functionals for General Quantum Dynamics
Erika Ye, Garnet Kin-Lic Chan
We describe an iterative formalism to compute influence functionals that describe the general quantum dynamics of a subsystem beyond the assumption of linear coupling to a quadrati…
quant-ph2019
Determining eigenstates and thermal states on a quantum computer using quantum imaginary time evolution
Mario Motta, Chong Sun, Adrian Teck Keng Tan +5
The accurate computation of Hamiltonian ground, excited, and thermal states on quantum computers stands to impact many problems in the physical and computer sciences, from quantum…