SLM Hologram Generator

Release Notes - v1.0.0

📌 Project Overview

The SLM Hologram Generation System is a high-precision computational optics tool designed for Spatial Light Modulators. It enables researchers and engineers to generate and export complex phase masks with real-time parameter tuning.

🚀 Key Features

• Multi-Mode Support: Seamlessly generate various light field distributions:

  • Singular Optics: Vortex beams and Laguerre-Gaussian (LG) modes.

  • Cartesian Modes: Hermite-Gaussian (HG) modes.

  • Diffractive Beams: Airy beams and Bessel beams.

  • Optical Elements: Fresnel Lens and Propagation phase simulations.

• Atmospheric Turbulence Simulation: Built-in Kolmogorov turbulence model with adjustable Strehl Ratio (SR) and sub-harmonic compensation.

• Precision Grating Control: Independent horizontal ($n_x$) and vertical ($n_y$) carrier frequency settings for efficient first-order diffraction separation.

• Hardware Compatibility: Native support for 8-bit grayscale BMP export, optimized for mainstream SLM pixel pitches.

📦 Installation & Usage

1. No Environment Required: This is a standalone portable application (.exe).

2. Download SLM_Phase_App.exe from the Assets section below.

3. Ensure fx2.mat (if provided) is in the same directory for amplitude-to-phase mapping (optional for pure phase modes).

4. Run the application and click Generate Preview to visualize.

✍️ Author & Support

• Developer: Arlen Diego

• Contact: arlendiego@163.com