Cheng Yih-Shyang, Su Yuan-Tien, Chen Chih-Hung
Department of Optics and Photonics, National Central University, Chungli, Taiwan.
Opt Express. 2010 Jun 21;18(13):14012-23. doi: 10.1364/OE.18.014012.
By tilting both the input and the image planes of a holographic system and adopting a diverging reference wave for hologram recording, a special type of multiplex hologram can be produced in one-step. Due to symmetry of reconstruction geometry, the reconstructed 3D image from this type of rainbow hologram can be viewed by the surrounding observers simultaneously. Theoretical formulation for the holographic process is presented. Some numerical simulation and experimental result demonstrating the characteristics of the reconstructed image are included.
通过倾斜全息系统的输入平面和图像平面，并采用发散参考波进行全息图记录，可以一步制作出一种特殊类型的多重全息图。由于重建几何结构的对称性，周围的观察者可以同时观看从这种类型的彩虹全息图重建的3D图像。给出了全息过程的理论公式。还包括一些数值模拟和实验结果，展示了重建图像的特性。
