One and two-mode Hamiltonians with sinusoidal non-linearity which model Josephson systems are considered. The time evolution of these systems is studied. It is shown that they exhibit quantum phenomena such as squeezing, Schrödinger cats and entanglement.
|Title of host publication||Symmetry and Structural Properties of Condensed Matter|
|Subtitle of host publication||Proceedings of the Sixth's International School of Theoretical Physics, Myczkowce, Poland, 31 August – 6 September 2000|
|Number of pages||5|
|Publication status||Published - 31 May 2001|
- theoretical Physics
- Condensed Matter
- Quantum Mechanics