Masahiko Kuraya

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We experimentally demonstrate blind source separation of chaos generated in Nd:YVO(4) microchip solid-state lasers by using independent component analysis. Two chaotic source signals are linearly mixed with randomly selected mixing ratio and independent component analysis is applied for the mixed signals to extract the source signals. We investigate blind(More)
We experimentally demonstrated blind source separation of mixed chaotic laser signals by using ICA. We used two Nd:YVO<sub>4</sub> microchip solid-state lasers with external modulation as chaotic signal sources. The injection current of a laser diode used for pumping was sinusoidally modulated to obtain chaotic oscillations at a frequency of 3 MHz. The two(More)
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