Brazilian Physicist Obtains Analytical Solution for Quantum Discord
Hello reader! It follows an article published on day ( 06/24 ) in the english website of the Agência FAPESP noting that a Brazilian Physicist obtains analytical solution for Quantum Discord . Duda Falcão NEWS Brazilian Physicist Obtains Analytical Solution for Quantum Discord By José Tadeu Arantes June 24, 2015 ( Image: Wikimedia Commons ) Example of a chip designed to operate in an experimental prototype quantum computer. Agência FAPESP – Felipe Fanchini, a professor at the Department of Physics, School of Sciences, São Paulo State University (UNESP), Bauru, Brazil, has obtained an analytical solution for computing quantum discord. This is an important achievement because despite the efforts of the scientific community over the past decade, no accurate analytical solution had previously been found, even for the simplest possible systems, consisting of two quantum bits. A paper co-authored by Fanchini and three Chinese researchers, entit