title: Comment on "gold nanoshells improve single nanoparticle molecular sensors".
authors.affiliation: Department of Chemistry, University of California, Santa Cruz, California 95064, USA. zhang@chemistry.ucsc.edu
authors.forename: Jin Z
authors.initials: JZ
authors.lastname: Zhang
authors.forename: Adam M
authors.initials: AM
authors.lastname: Schwartzberg
authors.forename: Thaddeus
authors.initials: T
authors.lastname: Norman
authors.forename: Christian D
authors.initials: CD
authors.lastname: Grant
authors.forename: Jun
authors.initials: J
authors.lastname: Liu
authors.forename: Frank
authors.initials: F
authors.lastname: Bridges
authors.forename: Tony
authors.initials: T
authors.lastname: van Buuren