Dynamical amplification of phase conjugation using a modulated optical feedback in a Nd:YVO4 laser.
نویسندگان
چکیده
We demonstrate an efficient dynamical amplification of phase conjugation in the gain medium of a diode-pumped Nd(3+)YVO4 solid-state laser via excitation of its relaxation oscillations. Consequently, enhancement in the modulated amplitude of the phase conjugate wave is observed with up to +30 dB compared to the classical homodyne approach.
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ورودعنوان ژورنال:
- Optics letters
دوره 36 4 شماره
صفحات -
تاریخ انتشار 2011