Do we really need Quantum Computers to simulate Quantum Chemistry?

Prof. Ali Alavi
University of Cambridge, United Kingdom

Wednesday 22 Avril 2015

The accurate calculation of the ground state of many-electron systems has been the central goal of quantum chemistry for the last 80 years. Exact methods, such as full CI, can only be applied to systems of a few electrons and it has long been assumed that larger fermionic systems will only be simulated exactly on powerful “quantum computers”.