ListarFCA_Articles por tema "Diffractive optics"
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Fresnel phase retrieval method using an annular lens array on an SLM
Springer (2014-10)Wavefront aberrations play a major role when focusing an ultrashort laser pulse to a high-quality focal spot. Here, we report a novel method to measure and correct wavefront aberrations of a 30-fs pulsed laser beam. The ...