Please use this identifier to cite or link to this item:
|Title:||Dynamics of quantum-classical hybrid systems: Effect of matter-wave pressure|
|Citation:||Shen, J., Huang, X.L., Yi, X.X., Wu, C., Oh, C.H. (2010-12-07). Dynamics of quantum-classical hybrid systems: Effect of matter-wave pressure. Physical Review A - Atomic, Molecular, and Optical Physics 82 (6) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.82.062107|
|Abstract:||Radiation pressure affects the kinetics of a system exposed to radiation and it constitutes the basis of laser cooling. In this article, we study matter-wave pressure through examining the dynamics of a quantum-classical hybrid system. The quantum and classical subsystems are affected mutually via a changing boundary condition. Two systems, that is, an atom and a Bose-Einstein condensate (BEC), are considered as the quantum subsystems, while an oscillating wall is taken as the classical subsystem. We show that the classical subsystem would experience a force proportional to Q-3 from the quantum atom, where Q denotes the distance between the two walls, whereas it acquires an additional force proportional to Q-2 from the BEC due to the atom-atom interaction in the BEC. These forces can be understood as the matter-wave pressure. © 2010 The American Physical Society.|
|Source Title:||Physical Review A - Atomic, Molecular, and Optical Physics|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on May 22, 2018
WEB OF SCIENCETM
checked on May 15, 2018
checked on May 25, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.