Monday, November 12, 2012

1211.2226 (Zoltán Zimborás et al.)

A Dynamic Systems Approach to Fermions with Interrelation to Spins    [PDF]

Zoltán Zimborás, Robert Zeier, Michael Keyl, T. Schulte-Herbrueggen
Dynamic properties of fermionic systems, like contollability, reachability, and simulability, are investigated in a general Lie-theoretical frame for quantum systems theory. Observing the parity superselection rule, we treat the fully controllable and quasifree cases, as well as various translation-invariant cases. We determine the respective dynamic system Lie algebras to express reachable sets of pure states by explicit orbit manifolds.
View original: http://arxiv.org/abs/1211.2226

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