Spatial-chirp compensation in dynamical holograms reconstructed with ultrafast lasers
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Otros documentos de la autoría: Martínez-León, Lluís; Clemente Pesudo, Pedro Javier; Tajahuerce, Enrique; Mínguez-Vega, Gladys; Mendoza-Yero, Omel; Fernández Alonso, Mercedes; Lancis, Jesús; Climent, Vicent; Andrés, Pedro
Metadatos
Mostrar el registro completo del ítemcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/2507
comunitat-uji-handle3:10234/6973
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INVESTIGACIONMetadatos
Título
Spatial-chirp compensation in dynamical holograms reconstructed with ultrafast lasersAutoría
Fecha de publicación
2008Editor
American Institute of PhysicsISSN
0003-6951Cita bibliográfica
MARTÍNEZ-LEÓN, Lluís, et al. Spatial-chirp compensation in dynamical holograms reconstructed with ultrafast lasers. Applied Physics Letters, 2009, vol. 94, no 1, p. 011104.Tipo de documento
info:eu-repo/semantics/articleVersión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Chirp modulation | Computer-generated holography | Diffractive optical elements | Fourier transform optics | Holographic optical elements | Lenses | Optical pulse shaping | Spatial light modulators | Optics | Holography--Data processing | Fourier transformations | Òptica | Holografia--Informàtica | Fourier, Transformacions de
Resumen
A computer generated hologram (CGH) reconstructed with a sub-100-fs laser pulse at the focal plane of a conventional refractive lens experiences a large amount of spatial chirp. We report the shaping of a 12 fs laser ... [+]
A computer generated hologram (CGH) reconstructed with a sub-100-fs laser pulse at the focal plane of a conventional refractive lens experiences a large amount of spatial chirp. We report the shaping of a 12 fs laser pulsed beam by means of a Fourier CGH implemented onto a spatial light modulator, using a hybrid diffractive-refractive lens triplet that provides spatial-chirp compensation. Experimental results demonstrate that parallel, arbitrary, and high-resolution patterning is possible with the proposed device [-]
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Applied physics letters, v. 94, n. 1Derechos de acceso
© 2009 American Institute of Physics
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