Title :
Holographic optical beamsteering demonstration
Author :
Roth, Jeffrey M. ; Ayers, Gabriel J. ; Vranos, Nicholas A. ; Ciampa, Michael A.
Author_Institution :
Lincoln Lab., Massachusetts Inst. of Technol., Lexington, MA, USA
Abstract :
We present experimental results for optical beamsteering using a pair of rotating holographic gratings. The approach steers two wavelengths over a ±50° field of regard and has a 50-mm diameter aperture.
Keywords :
beam steering; holographic gratings; aperture diameter; holographic optical beamsteering; rotating holographic gratings; size 50 mm; Adaptive optics; Diffraction gratings; Gratings; Holographic optical components; Holography; Laser beams; Optical beams; Beam steering; Holographic optical components; Laser beams; Optical communications equipment; Optical diffraction;
Conference_Titel :
Photonics Conference (PHO), 2011 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4244-8940-4
DOI :
10.1109/PHO.2011.6110577
