Title :
Optical phase demodulation using a coherent receiver with an ultra-compact grating beam splitter
Author :
Chen, Chin-Hui ; Ramaswamy, Anand ; Klamkin, Jonathan ; Johansson, Leif A. ; Bowers, John E. ; Coldren, Larry A.
Author_Institution :
Electr. & Comput. Eng. Dept., Univ. of California, Santa Barbara, CA, USA
fDate :
Oct. 30 2008-Nov. 2 2008
Abstract :
We describe the design and fabrication of an integrated coherent receiver incorporating a novel grating beam splitter for linear optical phase demodulation. The open loop behavior of the receiver is measured in a link experiment.
Keywords :
demodulation; diffraction gratings; integrated optics; optical beam splitters; optical design techniques; optical fabrication; optical modulation; optical receivers; phase modulation; coherent receiver; grating beam splitter; optical phase demodulation; Demodulation; Etching; Gratings; Integrated optics; Optical beam splitting; Optical feedback; Optical interferometry; Optical modulation; Optical receivers; Phase modulation;
Conference_Titel :
Optical Fiber Communication & Optoelectronic Exposition & Conference, 2008. AOE 2008. Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-55752-863-6
Electronic_ISBN :
978-1-55752-863-6
