We comment on the article [J. Opt. Soc. Am. B, 28, A38–A44 (2011)] regarding the topic of coherent population oscillation (CPO)-based slow light.
© 2012 Optical Society of America
Original Manuscript: February 17, 2012
Revised Manuscript: April 25, 2012
Manuscript Accepted: May 2, 2012
Published: August 31, 2012
Euvgenii Aleksandrov and Valerii Zapasskii, "Material slow light and structural slow light: similarities and differences for nonlinear optics [Invited]: comment," J. Opt. Soc. Am. B 29, 2643-2643 (2012)