PublicationPhysical Review LettersPaperHimpsel et al. reply [2]Physical Review LettersView publicationAbstractNo abstract available.Home↳ PublicationsDate11 Jan 1988PublicationPhysical Review LettersAuthorsF.J. HimpselU.O. KarlssonJ.F. MorarD. RiegerJ.A. YarmoffIBM-affiliated at time of publicationShare