An all-optical implementation of Fredkin gate using Kerr effect
Shuvra Dey , Paromita De , Sourangshu Mukhopadhyay
Optoelectronics Letters ›› 2019, Vol. 15 ›› Issue (4) : 317 -320.
An all-optical implementation of Fredkin gate using Kerr effect
Quantum gates are the important breakthrough in current computation and high-end data processing. Several quantum logic gates have been implemented in last few decades. In this paper, the idea of all-optical (photonic) Fredkin gate is proposed, which performs the swapping operation by a control signal. Corresponding simulation is also conducted with MATLAB, which shows the same result as the theoretical prediction.
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