Current graduate students

Dieter Suter, Universität Dortmund

Shengyu Zhang, The Chinese University of Hong Kong

Jason Alicea, University of California, Irvine

Patrice Bertet, CEA-Saclay

Roger Colbeck, Perimeter Institute

Birgitta Whaley, University of California, Berkeley

Ansis Rosmanis, IQC

Abstract

We examine the fixed space of positive trace preserving and completely
positive trace preserving super-operators. We describe what form the
fixed space of a completely positive trace preserving super-operator
must take, what dimensions this space may have, and what the
projection onto it must look like.

Marc Kaplan, Université de Montréal

Mauro Paternostro, Queen's University Belfast