title: Very-low-temperature behavior of a micromaser.
abstract: We show that at very low temperatures the steady-state photon statistics of the micromaser are stronglv influenced by the existence of trapping states. The resulting resonances are a true quantum effect resulting from the granulated character of the electromagnetic field.
authors.forename: P
authors.initials: P
authors.lastname: Meystre
authors.forename: G
authors.initials: G
authors.lastname: Rempe
authors.forename: H
authors.initials: H
authors.lastname: Walther