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8 papers · 2 filters
Geometric quantization of mechanical systems with time-dependent parameters
G. Giachetta, L. Mangiarotti, G. Sardanashvily
Quantum systems with adiabatic classical parameters are widely studied, e.g., in the modern holonomic quantum computation. We here provide complete geometric quantization of a Hami…
Geometric quantization of completely integrable Hamiltonian systems in the action-angle variables
G. Giachetta, L. Mangiarotti, G. Sardanashvily
We provide geometric quantization of a completely integrable Hamiltonian system in the action-angle variables around an invariant torus with respect to polarization spanned by almo…
Systems and Subsystems in Quantum Communication
V. V. Belokurov, O. A. Khrustalev, V. A. Sadovnichy +1
In this paper we develop the conditional density matrix formalism for adequate description of division and unificationof quantum systems. Applications of this approach to the descr…
Inverse Quantum Zeno Effect in Quantum Oscillations
Alexander D. Panov
It is shown that inverse quantum Zeno effect (IZE) may exist in a three-level system with Rabi oscillations between discrete atomic states. The experiment to observe IZE in such a…
Quantization of Non-Hamiltonian Systems
Vasily E. Tarasov
In this paper a generalization of Weyl quantization which maps a dynamical operator in a function space to a dynamical superoperator in an operator space is suggested. Quantization…
Coherent and compatible information: a basis to information analysis of quantum systems
B. A. Grishanin, V. N. Zadkov
Relevance of key quantum information measures for analysis of quantum systems is discussed. It is argued that possible ways of measuring quantum information are based on compatibil…