Optical absorption in a Bose gas
Atomic Physics
2007-05-23 v1
Abstract
We here develop a theory on optical absorption in a dilute Bose gas at low temperatures. This theory is motivated by the Bogoliubov theory of elementary excitations for this system, and takes into account explicitly the modification of the nature and dispersion of elementary excitations due to Bose-Einstein condensation. Our results show important differences from existing theories.
Cite
@article{arxiv.physics/0105091,
title = {Optical absorption in a Bose gas},
author = {S. -K. Yip},
journal= {arXiv preprint arXiv:physics/0105091},
year = {2007}
}
Comments
latex, 3 eps figures