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https://hdl.handle.net/11000/31235
Achromatic linear retarder with tunable retardance
Título : Achromatic linear retarder with tunable retardance |
Autor : Messaadi, Abdelghafour Sánchez López, María del Mar Vargas, Asticio García-Martínez, Pascuala Moreno Soriano, Ignacio |
Editor : Optica Publishing Group |
Departamento: Departamentos de la UMH::Física Aplicada |
Fecha de publicación: 2018-07-09 |
URI : https://hdl.handle.net/11000/31235 |
Resumen :
We present a universal design and proof-of-concept of a
tunable linear retarder of uniform wavelength response in
a broad spectral range. It consists of two half-wave retarders
(HWR) between two quarter-wave retarders (QWRs),
where the uniform retardance can be tuned continuously
by simply rotating one of the HWRs. A proof-of-concept
of this design is built by using commercially available
Fresnel rhomb retarders that provide retardation with almost
wavelength uniformity in the visible and near infrared
from 450 to 1550 nm. The design is universal, since other
achromatic QWRs and HWRs could also be employed. The
system is experimentally demonstrated to control the state
of polarization of a supercontinuum laser.
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Área de conocimiento : CDU: Ciencias puras y naturales: Física: Óptica |
Tipo documento : application/pdf |
Derechos de acceso: info:eu-repo/semantics/openAccess |
DOI : https://doi.org/10.1364/OL.43.003277 |
Aparece en las colecciones: Instituto de Bioingeniería
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La licencia se describe como: Atribución-NonComercial-NoDerivada 4.0 Internacional.