Fig. 1. Experimental setup of dual-wavelength synchronized pulse Nd∶GdVO₄ laser

Fig. 2. Influence of δ02 on dual-wavelength photon number density

Fig. 3. Output time characteristics of laser under different geometric losses. (a)(c) δ01=0,δ02<0.00183; (b)(d) δ01=0,δ02>0.00189

Fig. 4. Output time characteristics of laser under different geometric losses. (a) δ01=0,δ02=0.00183; (b) δ01=0,δ02=0.00189

Fig. 5. Dual-wavelength single pulse output from laser under control of gain switch when δ01=0 and δ02=0.00185

Fig. 6. Output pulses of laser under different OC2 tilted angles. (a) 0°; (b) 0.06°

Fig. 7. Output pulse of laser when OC2 is tilted . (a) OC2 tilted angle is 0.02°; (b) dual-wavelength single pulse waveform;

Fig. 8. Effect of pump pulse repetition rate on dual-wavelength pulse. (a) Relationship between average output power and repetition