Title :
Planar retroreflector
Author :
Arbabi, Amir ; Horie, Yu. ; Faraon, Andrei
Author_Institution :
T.J. Watson Lab. of Appl. Phys., California Inst. of Technol., Pasadena, CA, USA
Abstract :
We propose a planar retroreflector composed of two cascaded high contrast periodic structures with slowly varying features. One of the high contrast structures focuses the light while the other reflects it as a concave mirror.
Keywords :
laser beams; light reflection; mirrors; optical design techniques; optical focusing; periodic structures; retroreflectors; cascaded high contrast periodic structures; concave mirror; light focusing; optical reflection; planar retroreflector; slowly varying features; Focusing; Laser beams; Lenses; Mirrors; Optical reflection; Periodic structures;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
