Vittorio Giovannetti @ GIQ: Quantum channels

by marti

La setmana que ve ens visita en Vittorio Giovannetti, de la Scuola Normale Superiore de Pisa. Farà un curs sobre canals quàntics, cada matí de 11 a 1, a l’aula c5b/029 (dilluns 28 i dimarts 29) i a la sala de seminaris de l’IFAE (dimecres 30, dijous 1 i divendres 2). Tot a la Facultat de Ciències de la Universitat Autònoma de Barcelona. Podeu consultar aquesta pàgina per saber com arribar al GIQ. Aquí teniu el resum del curs, si us interessa no dubteu en venir!

These lectures are meant to provide an introduction to the theory of quantum channels, their basic properties and their applications in quantum information theory. Specifically after  reviewing some  basic facts on quantum systems, we will derive the fundamental structure of quantum channels introducing the notion of Stinespring and Kraus representation, and the Choi-Jamiolkowski isomorphism. A formal derivation of master equation evolution will also be presented. The notion of quantum capacities will then be introduced and analyzed with examples.

About these ads