Hamam H, Fracasso B, de Bougrenet de la Tocnaye J L
Appl Opt. 1994 Aug 10;33(23):5472-81. doi: 10.1364/AO.33.005472.
We address free-space optical interconnections based on cascaded multifacet holographic elements, including an intermediate regeneration of the optical signals. Particular attention is paid to digital hologram encoding in the case of highly interconnected planes. Degrees of freedom selected in the reconstruction plane are used for satisfying both holographic-encoding and signal constraints. An iterative Fourier-transform algorithm is chosen because of its ability to incorporate constraint considerations.
我们研究基于级联多面全息元件的自由空间光互连，包括光信号的中间再生。特别关注高度互连平面情况下的数字全息图编码。在重建平面中选择的自由度用于满足全息编码和信号约束。选择迭代傅里叶变换算法是因为它能够纳入约束考虑因素。
