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arXiv · 1112.0147

Q-Adapted Quantum Stochastic Integrals and Differentials in Fock Scale

Viacheslav P. Belavkin·Matthew F. Brown
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Abstract

In this paper we first introduce the Fock-Guichardet formalism for the quantum stochastic integration, then the four fundamental processes of the dynamics are introduced in the canonical basis as the operator-valued measures of the QS integration over a space-time. Then rigorous analysis of the QS integrals is carried out, and continuity of the QS derivative is proved. Finally, Q-adapted dynamics is discussed, including Bosonic Q=1, Fermionic Q=-1, and monotone Q=0 quantum dynamics. These may be of particular interest to quantum field theory, quantum open systems, and quantum theory of stochastic processes.

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BibTeXRIS

Viacheslav P. Belavkin, Matthew F. Brown. 2011-12-01. Q-Adapted Quantum Stochastic Integrals and Differentials in Fock Scale. https://arxiv.org/abs/1112.0147

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