title: Lattice relaxation at V(-), NV(-), and NVN(-) defects in diamond investigated by positron annihilation.
abstract: Experimental positron lifetime data for three vacancy-related defects in synthetic type Ib diamonds with well known structures are uniquely suitable for comparison with theoretical investigations of lattice relaxation.
authors.affiliation: Department of Physics, University of Winnipeg, 515 Portage Avenue, Winnipeg, MB, R3B 2E9, Canada.
authors.forename: S
authors.initials: S
authors.lastname: Dannefaer