Chinese Journal of Lasers, Volume. 30, Issue 6, 512(2003)
Enhancing SBS Phase-conjugation Fidelity by a Special Dual Spectral-line Pump
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.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Enhancing SBS Phase-conjugation Fidelity by a Special Dual Spectral-line Pump[J]. Chinese Journal of Lasers, 2003, 30(6): 512