Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Assessment of optical aberrations of tunable liquid crystal cylindrical microlenses
Year:2013
Research Areas
  • Liquid crystals,
  • Electronic technology and of the communications
Information
Abstract
In this work, optical aberrations in a liquid crystal (LC) cylindrical lens have been modeled and measured, for the first time. We have developed our own application specifically to extract the 3D wavefront from an interference pattern. This software tool also allows us to obtain the optical aberrations based on Chebyshev polynomials. A tunable LC cylindrical lens has been designed and manufactured. Optical aberrations have been assessed by adjusting the control voltage applied to the device.
International
Si
Congress
20TH CONFERENCE ON LIQUID CRYSTALS
960
Place
MIKOLAJKI, POLAND
Reviewers
Si
ISBN/ISSN
0000-0000
Start Date
15/09/2013
End Date
20/09/2013
From page
1
To page
1
20TH CONFERENCE ON LIQUID CRYSTALS (CHEMISTRY, PHYSICS & APPLICATIONS)
Participants
  • Autor: J.F. Algorri (Grupo de Displays)
  • Autor: V. Urruchi (Grupo de Displays)
  • Autor: B. Romero (Grupo de Dispositivos Fotónicos y Electrónica Orgánica, Dpto. Tecnología Electrónica, Universidad Rey Juan Carlos)
  • Autor: J.M. Sánchez-Pena (Grupo de Displays)
  • Autor: Noureddine Bennis . (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Fotónica Aplicada
  • Centro o Instituto I+D+i: Centro de Materiales y Dispositivos Avanzados para Tecnologías de Información y Comunicaciones
  • Departamento: Tecnología Fotónica y Bioingeniería
S2i 2019 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)