title: Heterophasic oscillations in nanoscale systems.
abstract: Both the energy differences between metastable and stable phases and the energy barriers separating these phases decrease with decreasing particle number. Then, for small enough systems, random heterophasic fluctuations of the entire system become an observable form of thermal motion. We discuss mechanisms and observation conditions for these random transitions between phases.
authors.affiliation: Department of Chemistry, Northwestern University, Evanston, IL 60208, USA. a-patashinski@northwestern.edu
authors.forename: Alexander
authors.initials: A
authors.lastname: Patashinski
authors.forename: Mark
authors.initials: M
authors.lastname: Ratner