Abstract
An important parameter characterizing phase-conjugation technology used in the powerful laser system is the phase-conjugation fidelity. Brillouin-enhanced four-wave mixing, whose interference beat frequency drives an acoustic field, can improve the SBS phase-conjugation fidelity. For the double-frequency single-cell configuration, using array camera, the experiments are carried out on the phase-conjugation fidelity of beam interference driving SBS when the SBS conversion efficiency is optimal.
| Original language | English |
|---|---|
| Pages (from-to) | 512-514 |
| Number of pages | 3 |
| Journal | Zhongguo Jiguang/Chinese Journal of Lasers |
| Volume | 30 |
| Issue number | 6 |
| State | Published - Jun 2003 |
Keywords
- Beam interference drive
- Four-wave mixing
- Nonlinear optics
- Phase-conjugation fidelity
- Stimulated Brillouin scattering
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