Title :
Creation of weighted volume grating by holographic method
Author :
Zaitsev, A.K. ; Shiuan Huei Lin ; Hsu, K.Y.
Author_Institution :
Nat. Chiao Tung Univ., Hsinchu, Taiwan
Abstract :
The creation method of a weighted holographic grating in photopolymer film is discussed. It is based on interference of two beams passed through weighting masks. Due to weighing the grating´s response has sidelobe level to be reduced.
Keywords :
holographic gratings; holographic interferometry; optical fabrication; optical films; optical polymers; DWDM; dense wavelength division multiplexing; grating response; holographic method; optical fabrication; photopolymer film; sidelobe level; two beam interference; weighted volume grating; weighting masks; Apertures; Diffraction gratings; Holographic optical components; Holography; Interference; Optical crosstalk; Optical diffraction; Optical films; Optical filters; Wavelength division multiplexing;
Conference_Titel :
Lasers and Electro-Optics, 2001. CLEO/Pacific Rim 2001. The 4th Pacific Rim Conference on
Conference_Location :
Chiba, Japan
Print_ISBN :
0-7803-6738-3
DOI :
10.1109/CLEOPR.2001.970932
