Figure 1: An example of the phase moiré effect between two transparent phase gratings. Figure 2: Dependence of the moiré pattern on the inter-grating spacing in the set-up shown in Fig. 1. The ...

A new publication from Opto-Electronic Advances, 10.29026/oea.2023.220157 discusses lensless complex amplitude demodulation based on deep learning in holographic data storage. In the era of big data, ...

Depending on the low-distortion needs of an application, the system engineer can choose from plenty of signal amplifiers. The first step in making the right choice is to understand the typical ...