Optical perfect-shuffle network implementation by use of an ordinary imaging system and holographic gratings.
We describe an approach to achieve the optical perfect-shuffle interconnection network in an ordinary optical imaging system; a holographic grating is inserted in the proper position, and a corresponding spatial filter is inserted in its back focal plane. This approach is simple, and the space-bandwidth product of the optical system can be better utilized. As an experimental demonstration, the perfectshuffle interconnection network is shown in one and in two dimensions.
Kang
H
H
Zhan
Y L
YL
Zhang
J Y
JY
Huang
X D
XD
Zhu
X Y
XY