Title of article
Standing wave pump field induced coherent non-linear resonances in rubidium vapor
Author/Authors
Mitra، نويسنده , , Soma and Hossain، نويسنده , , Md. Mabud and Poddar، نويسنده , , Priyanka and Chaudhuri، نويسنده , , Chanchal and Ray، نويسنده , , Biswajit and Ghosh، نويسنده , , Pradip N.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
6
From page
173
To page
178
Abstract
A variety of coherent non-linear resonances are investigated experimentally in the presence of a standing wave pump field for the D2 transition of both Rb isotopes. Under Λ configuration, the observed enhanced absorption dips along with electromagnetically induced transparency (EIT) peak are described. The effect of the pump frequency detuning on EIT is studied. At exact resonance, the EIT splitting with FWHM of 2.0 and 1.2 MHz is attributed to the spatial modulation of EIT resonance in the standing wave field. In a V configuration, velocity selective resonances (VSR) together with electromagnetically induced absorption (EIA) dip are observed and studied at different pump–probe intensity ratios.
Journal title
Chemical Physics Letters
Serial Year
2011
Journal title
Chemical Physics Letters
Record number
1931912
Link To Document