Title :
Design of Waveguide Array for Wide and Thin Coherent Illuminator
Author :
Matoba, Osamu ; Nitta, Kouichi
Author_Institution :
Kobe Univ., Kobe
Abstract :
We have proposed a waveguide array device for a wide and thin coherent illuminator. The device is numerically analyzed by beam propagation method. In the numerical evaluation, 81 beam array is designed, but the intensity fluctuation is not small. We have to modify the waveguide structure along the propagation direction.
Keywords :
light propagation; optical waveguides; three-dimensional displays; beam propagation method; coherent illuminator; propagation direction; waveguide array; Fluctuations; Holographic optical components; Holography; Laser beams; Optical modulation; Optical propagation; Optical signal processing; Optical waveguides; Phased arrays; Three dimensional displays;
Conference_Titel :
Lasers and Electro-Optics Society, 2007. LEOS 2007. The 20th Annual Meeting of the IEEE
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
978-1-4244-0925-9
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2007.4382326
