- Instrument Introduction
The Fourier transform of the product of two functions is equal to the convolution of their respective Fourier transforms. Conversely, the Fourier transform of the convolution of two functions is equal to the product of their respective Fourier transforms. This experiment primarily investigates the convolution theorem using optical methods.
- Experiment Objectives
1. Understand the theoretical principles of the convolution theorem
2. Acquire knowledge of the Fourier transform in optics
3. Deepen understanding of the underlying principles through experimentation