Fig. 1. Illustration of the magneto-optical Sagnac interference structure

Fig. 2. Effect of polarization controller state on transmissivity

Fig. 3. Phorogenesis of the total loss on the optical transmissivity curve

Fig. 4. Experimental data and theoretical curve for the magneto-optical modulator

Fig. 5. Dynamic characteristics of magneto-optical modulation. (a) Voltage drive signal with square wave; (b) transmission optical pulse signal

Fig. 6. Eye diagrams of input and output optical signals in optically-controlled-optical switch. (a) Input optical signal; (b) transmission optical signal

Fig. 7. Effect of magnetic field on transmission performance of optically-controlled-optical switch