Erick Ipus

Dec 10, 2024 | opg.optica.org | Omel Mendoza-Yero |Erick Ipus |Luis Ordoñez |Luis Alberto Ordóñez

In this manuscript, two diffraction-based methods for calibrating liquid crystal spatial light modulators are demonstrated theoretically and experimentally. They rely on the coherent interference of two uniform waves whose complex functions are encoded in a single-phase diffractive optical element by using the double-phase method.