Title :
Design and Application of Circular Dammann Grating
Author :
Zhao, Shuai ; Wen, Fung Jacky ; Chung, Po Sheun
Author_Institution :
City Univ. of Hong Kong, Kowloon
Abstract :
A novel circular Dammann grating is proposed to generate uniform-intensity impulse rings corresponding to different diffraction orders in the far field. Experimental demonstration and some applications are also presented.
Keywords :
diffraction gratings; optical design techniques; circular Dammann grating; design; diffraction orders; uniform-intensity impulse rings; Design engineering; Diffraction gratings; Electron beams; Frequency; Iterative algorithms; Monitoring; Optical diffraction; Optical sensors; Phased arrays; Writing;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4453398
