In a previous Letter [Opt. Lett. 38, 1373 (2013)], we erroneously claimed that our demonstration of a fast, continuously controllable nonlinear Kerr phase gate was the first of its kind. That mistake is rectified here.
© 2013 Optical Society of America
We should not have claimed that  was the first experimental demonstration of a fast, zero to continuously controllable nonlinear Kerr phase gate. The first demonstration of this phenomenon was presented in .