Radiative renormalization has been used to deduce and describe electromagnetically induced transparency succinctly in four-wave mixing for both one and two strong fields. We find both additive and nested renormalization terms and give a prescription for obtaining renormalized expressions starting from perturbation theory solutions. The advantages of using a second strong field are also discussed.
© 1993 Optical Society of America
Original Manuscript: June 10, 1993
Published: October 15, 1993
P. J. Harshman, P. L. Kelley, O. Blum, and T. K. Gustafson, "Application of radiative renormalization to electromagnetically induced transparency," Opt. Lett. 18, 1706-1708 (1993)