caa a22 4500 469065877 CHVBK 20180323132908.0 cr unu---uuuuu 170328e19920301xx s 000 0 eng 10.1007/BF02728488 doi (NATIONALLICENCE)springer-10.1007/BF02728488 Quantum mechanics of the inverted Caldirola-Kanai oscillator [Elektronische Daten] [S. Baskoutas, A. Jannussis] Summary: In the present paper we attempt to present some properties of a dissipative system called inverted Caldirola-Kanai oscillator, with real friction coefficient. So we find the exact solution of the time-dependent Schrödi ger equation, the Green's function, the partition function, the free energy, etc. Furthermore, in the Heisenberg picture, we calculate the annihilation and creation operators which are of Yuen type,i.e. we find the coherent and squeezed states. We also examine the time τ which is needed for the doubling of the initial amplitude, the persistence probability and the sojourn time of the system near unstable equilibrium. Finally we study the effect of scattering, obtaining the final forms of the transmission and reflection amplitudes. Società Italiana di Fisica, 1992 PACS 03.65 Quantum theory nationallicence quantum mechanics nationallicence Baskoutas S. Department of Physics, University of Patros, Patras, Greece aut Jannussis A. Department of Physics, University of Patros, Patras, Greece aut Il Nuovo Cimento B (1971-1996) Società Italiana di Fisica 107/3(1992-03-01), 255-267 107:3<255 1992 107 40764 https://doi.org/10.1007/BF02728488 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02728488 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Baskoutas S. Department of Physics, University of Patros, Patras, Greece aut NATIONALLICENCE 700 1- Jannussis A. Department of Physics, University of Patros, Patras, Greece aut NATIONALLICENCE 773 0- Il Nuovo Cimento B (1971-1996) Società Italiana di Fisica 107/3(1992-03-01), 255-267 107:3<255 1992 107 40764 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer