A possible scenario for volumetric display through nanoparticle suspensions

We discuss on the potential of suspensions of gold nanoparticles with variable refractive index fol' the possible physical realization of in- relief virtual dynamic display of plane images. A reasoning approach for a vision system to display in real- time volumetric moving images is proposed ba...

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Autores:
Canessa, Enrique
Tipo de recurso:
Article of journal
Fecha de publicación:
2001
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/70645
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/70645
http://bdigital.unal.edu.co/35115/
Palabra clave:
Suspensiones de nanopartículas de oro
imágenes volumétricas
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
Description
Summary:We discuss on the potential of suspensions of gold nanoparticles with variable refractive index fol' the possible physical realization of in- relief virtual dynamic display of plane images. A reasoning approach for a vision system to display in real- time volumetric moving images is proposed based on well- known properties of optical media, namely the anomalous dispersion of light on certain transparent media and the virtual image formed by a refracting transparent surface. The system relies on creating mechanisms to modify the refractive index of in- reliefvirtual dynamical display (iVDD) bulbs that ideally would contain a suspension of gold nanoparticles each and that might be ordered in an array filling up a whole screen.