Microsoft Technology Licensing, LLC

Ian Kivlichan

Nathan O Wiebe

Christopher Granade

Existing methods for dynamical simulation of physical systems use either a deterministic or random selection of terms in the Hamiltonian. In this application, example approaches are disclosed where the Hamiltonian terms are randomized and the precision of the randomly drawn approximation is adapted as the required precision in phase estimation increases. This reduces both the number of quantum gates needed and in some cases reduces the number of quantum bits used in the simulation.

Growing community of inventors

Cambridge, MA, United States of America

Ian Kivlichan