|
Descripción
|
|
|---|---|
| The Simultaneous Multiple Surface design method (SMS) is applied to the design of free-form V-groove reflectors. The general design problem is to achieve perfect coupling of two wavefronts after two reflections at the groove, no matter which side of the groove the rays hit first. All possible 2D designs are listed and used as a basis for the 3D free-form reflector analysis. The extension to the 3D case is given, and illustrative particular canonical examples are developed. Besides the theory and design work, first prototypes were produced of a mirrorless TIR device using V-grooves that emulates a parabolic reflector. The experimental measurements of the TIR reflector show reflectance up to 98%. | |
|
Internacional
|
Si |
|
ISSN o ISBN
|
9780819477132 |
|
Entidad relacionada
|
The International Society for Optical Engineering (SPIE) |
|
Nacionalidad Entidad
|
E.E.U.U. DE AMERICA |
|
Lugar del congreso
|
San Diego, CA, USA |