Quantum-classical equations of motion satisfying Jacobi identity were recently proposed by V. V. KISIL ( Europhys. Lett., 72 ( 2005) 873), generalizing the Heisenberg group formulation of quantum mechanics. In the attempt to provide a physical interpretation for the resulting quantum-classical dynamics, we have reconstructed and analyzed the derivation, finding that there is a suitable representation from which the purely classical nature of the supposedly quantum-classical equations of motion clearly emerges.
Do we have a consistent non-adiabatic quantum-classical mechanics? / Agostini, Federica; Caprara, Sergio; Ciccotti, Giovanni. - In: EUROPHYSICS LETTERS. - ISSN 0295-5075. - 78:(2007), pp. 30001-1-30001-6. [10.1209/0295-5075/78/30001]
Do we have a consistent non-adiabatic quantum-classical mechanics?
AGOSTINI, FEDERICA;CAPRARA, SERGIO;CICCOTTI, Giovanni
2007
Abstract
Quantum-classical equations of motion satisfying Jacobi identity were recently proposed by V. V. KISIL ( Europhys. Lett., 72 ( 2005) 873), generalizing the Heisenberg group formulation of quantum mechanics. In the attempt to provide a physical interpretation for the resulting quantum-classical dynamics, we have reconstructed and analyzed the derivation, finding that there is a suitable representation from which the purely classical nature of the supposedly quantum-classical equations of motion clearly emerges.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
