sGA를 적용한 광연결

In this paper, the computer-generated binary phase hologram to control l0×10 spots is designed using simple Genetic Algorithm(sGA). GA is a random search algorithm based on the mechanism of natural selection and natural genetic, it is robust and efficient schema. sGA for a change of phase is applied to minimize a difference between Fourier transform result and desired pattern. A designed hologram using a several parameter has a 74.4[%] high efficiency and a 1.61×10-¹ uniformity quantitatively.