We consider the Jaynes-Cummings model for N particles in the thermodynamic limit showing how it can produce decoherence on a Schrödinger cat state. This mechanism can be observed in current experiments with cavities. PACS: 03.65.Yz, 5.70.Ln

The effective mass that approximately describes the effect of a classical homogeneous gravitational field on an interacting atom-radiation field system is determined within the framework of the Jaynes-Cummings model. By taking into account both the atomic motion and gravitational field, a full quantum treatment of the internal and external dynamics of the atom is presented. By solving exactly t...

We present a theoretical scheme based on su(2) algebra to investigate the influence of homogeneous gravitational field on the quantum nondemolition measurement of atomic momentum in dispersive JaynesCummings model. In the dispersive Jaynes-Cummings model, when detuning is large and the atomic motion is in a propagating light wave, we consider a two-level atom with quantized cavity-field in the ...

1 PI3K/PKB PATHWAY AND TAUROCHOLATE UPTAKE IN HUH-NTCP CELL LINE 2 3 Christopher M. Schonhoff, Ai Yamazaki, Simon Hohenester, Cynthia R.L. Webster, 4 Bernard Bouscarel, M. Sawkat Anwer 5 6 Departments of Biomedical and Clinical Sciences, Tufts Cummings School of 7 Veterinary Medicine North Grafton, Massachusetts; Medicine II, University of Munich 8 Medical Center, Munich, Germany; Gastroenterol...

Diana L. Miglioretti, PhD; Michael C. S. Bissell, Karla Kerlikowske, MD; M. Buist, Steven R. Cummings, Louise Henderson, Tracy Onega, Ellen O’Meara, Garth H. Rauscher, Brian Sprague, Anna N. A. Tosteson, ScD; Karen J. Wernli, Janie Lee, Christoph I. MD, MS