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...
- 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
| 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. |
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