This article [Neurophoton. 4(3), 031212 (2017)] was originally published online on 4 May 2017 with an error in a unit of applied light power. A sentence in Sec. 3.3 originally read, “Based on our optics, this LED excitation corresponds to an approximate 40 mW/mm2 overall intensity.” That sentence has been modified to read, “Based on our optics, this LED excitation corresponds to an approximate 40 mW∕cm2 (or 0.4 mW∕mm2) overall intensity.” The stimulus velocity applied to the whisker also has been corrected throughout the paper. The correct velocity value is approximately 1200 deg∕s instead of the previously stated 1700 deg∕s. This article was corrected online on 3 July 2017. It appears correctly in print.
Borden, Ortiz, Waiblinger, Sederberg, Morrissette, Forest, Jaeger, and Stanley: Genetically expressed voltage sensor ArcLight for imaging large scale cortical activity in the anesthetized and awake mouse (erratum)