# Optical Spatial Filter to Suppress Beam Wander and Spatial Noise Induced by Atmospheric Turbulence in Free-Space Optical Communications

> Research article (Advances in Optical Technologies, 2015) · cited 12× · AI/ML

**Wikidata**: [openalex:W1544390147](https://www.wikidata.org/wiki/openalex:W1544390147)  
**Source**: https://4ort.xyz/entity/optical-spatial-filter-to-suppress-beam-wander-and-spatial-noise-induced-by-atmospheric-turbulence-in-free-space-optical