title: Erratum: "Active drift stabilization in three dimensions via image cross-correlation" [Rev. Sci. Instrum. 84, 103705 (2013)].
authors: Department of Physics, Yale University, New Haven, Connecticut 06511, USA.
authors: P K
authors: PK
authors: Koo
authors: Department of Physics, Yale University, New Haven, Connecticut 06511, USA.
authors: S U
authors: SU
authors: Setru
authors: Department of Physics, Yale University, New Haven, Connecticut 06511, USA.
authors: S G J
authors: SG
authors: Mochrie