用作光学蝶互连网络的全息互连光栅的研究

Study of Holographic Grating Used for Butterfly Interconnection Network

提出利用平面倾斜条纹（Ｓｌａｎｔｅｄ－ｆｒｉｎｇｅ）透射体全息光栅等光强的０级和１级衍射光实现蝶互连网络中的直连和交连。在红敏光致聚合物干版上制备出了这种光栅互连器件。

Using two equal intensity beams of 0 and 1st diffracted order through a planar slanted fringe volume holographic grating; one can implement the straight forward link line and the other can implement the crossover link line in the butterfly interconnection network. The grating was fabricated on the red sensitive photopolymer plate, and its design principle and fabricating method are given in this paper.