Title :
Design, Fabrication and Characterization of Asymmetric Fabry-Perot Modulator for Large Size Optical Shutter
Author :
Na, Byung Hoon ; Park, Kwang Mo ; Sooraj, R. ; Jeong, Bong Kyu ; Song, Young Min ; Lee, Yong Tak ; Park, Chang Soo
Author_Institution :
Dept. of Inf. & Commun., Gwangju Inst. of Sci. & Technol., Gwangju, South Korea
Abstract :
We report the growth, fabrication and characterization of asymmetric Fabry-Perot modulators which function as optical shutter which can be used in 3-D imaging. By choosing appropriate electrode geometry, a reduction in parasitic capacitance was achieved. The results reveal that such devices are promising candidates as optical shutter for 3-D imaging applications.
Keywords :
capacitance; optical design techniques; optical elements; optical fabrication; optical images; optical modulation; 3D imaging; asymmetric Fabry-Perot modulator; electrode geometry; large size optical shutter; parasitic capacitance reduction; Distributed Bragg reflectors; Etching; Fabry-Perot; Gallium arsenide; Optical buffering; Optical design; Optical device fabrication; Optical imaging; Optical modulation; Quantum well devices; 3D image; Electroabsorption modulator; asymmetric Fabry-Perot cavity; multiple quantum well; quantum confined Stark effect;
Conference_Titel :
Electronic Design, Test and Application, 2010. DELTA '10. Fifth IEEE International Symposium on
Conference_Location :
Ho Chi Minh City
Print_ISBN :
978-0-7695-3978-2
Electronic_ISBN :
978-1-4244-6026-7
DOI :
10.1109/DELTA.2010.27
