title: Publisher's Note: Imaging grain boundary grooves in hard-sphere colloidal bicrystals [Phys. Rev. E 94, 042604 (2016)].
abstract: This corrects the article DOI: 10.1103/PhysRevE.94.042604.
authors.forename: Eric
authors.initials: E
authors.lastname: Maire
authors.forename: Emily
authors.initials: E
authors.lastname: Redston
authors.forename: Maria
authors.initials: M
authors.lastname: Persson Gulda
authors.forename: David A
authors.initials: DA
authors.lastname: Weitz
authors.forename: Frans
authors.initials: F
authors.lastname: Spaepen