| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9785484 | Optics Communications | 2005 | 4 Pages |
Abstract
Based on the phase-conjugate polarization interference between two one-photon processes, When the laser has broadband linewidth, the sum-frequency polarization beat (SFPB) signal shows the autocorrelation of SFPB exhibits hybrid radiation-matter detuning terahertz damping oscillation. As an attosecond ultrafast modulation process, it can be extended intrinsically to any sum-frequency of energy-levels. It has been also found that the asymmetric behaviors of the polarization beat signals result from the unbalanced dispersion effects.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Feng Yu, Song Jian-Ping, Zhang Yan-Peng, Lu Ke-Qing,