COLLEGE PARK, Maryland, March 27 -- Physical Review E, a journal that says it covers statistical, nonlinear, biological and soft matter physics from the American Physical Society, published research articles on the following topics in its Vol. 107, No. 3 edition:

ARTICLES:

* Generalized continuous Maxwell demons

* Brillouin propagation modes of cold atoms undergoing Sisyphus cooling

* Interplay of reservoirs in a bidirectional system