סמינר קוואנטום: Quantum algorithms for finite energies and temperatures
Prof. Dr. Ignacio Cirac, Max Planck Institute of Quantum Optics
I will introduce two quantum algorithms to determine finite energy and temperature properties of many-body quantum systems.
The first one obtaines the desired result in polynomial time in the number of qubits. The other one uses the quantum computer as a subroutine for a Monte Carlo method and avoids the so-called sign problem. Both of them can be used with NISQ and analog quantum simulators.