Nonlinear properties of electromagnetically induced transparency in rubidium vapor

Abstract

Nonlinear properties of electromagnetically induced transparency (EIT) with respect to a weak probe light are studied. We observe EIT in a rubidium vapor, measure the slow light group velocity and the EIT resonance width, and find that those parameters show a strong dependence on the probe power. We theoretically study the influence of the EIT probe dependence on the performance of the EIT-based optical delay lines and magnetometers.

© 2005 Optical Society of America

Electromagnetically induced transparency in cold rubidium atoms

Min Yan, Edward G. Rickey, and Yifu Zhu
J. Opt. Soc. Am. B 18(8) 1057-1062 (2001)

Electromagnetically induced transparency: the thickness of the vapor column is of the order of a light wavelength

Y. Pashayan-Leroy, C. Leroy, A. Sargsyan, A. Papoyan, and D. Sarkisyan
J. Opt. Soc. Am. B 24(8) 1829-1838 (2007)

Transformation of Ramsey electromagnetically induced absorption into magnetic-field induced transparency in a paraffin-coated Rb vapor cell

Han Seb Moon and Ho-Jung Kim
Opt. Express 22(15) 18604-18611 (2014)

Absorption resonance and large negative delay in rubidium vapor with a buffer gas

Eugeniy E. Mikhailov, Vladimir A. Sautenkov, Yuri V. Rostovtsev, and George R. Welch
J. Opt. Soc. Am. B 21(2) 425-428 (2004)

Coupling-intensity effects in ladder-type electromagnetically induced transparency of rubidium atoms

Han Seb Moon, Lim Lee, and Jung Bog Kim
J. Opt. Soc. Am. B 22(12) 2529-2533 (2005)