An electromagnetically induced transparency-like effect is described that allows a strong laser to control and reduce to unity the refractive index of a weak probe. A lossless multistate system with all states far from resonance is considered.
© 1994 Optical Society of America
Original Manuscript: June 9, 1994
Published: December 1, 1994
S. E. Harris, "Refractive-index control with strong fields," Opt. Lett. 19, 2018-2020 (1994)