IEEE - Institute of Electrical and Electronics Engineers, Inc. - An ultra-compact polarization insensitive directional coupler

2008 Asia Optical Fiber Communication & Optoelectronic Exposition & Conference (AOE)

Author(s): Y. Shi ; S. Anand ; S. He
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 October 2008
Conference Location: Shanghai, China
Conference Date: 30 October 2008
Page(s): 1 - 3
ISBN (CD): 978-1-55752-863-6
DOI: 10.1364/AOE.2008.SuL4
Regular:

We investigate the lag-effect in the dry etching process. In one etch step, asymmetric waveguides with a shallow groove in between can be fabricated. This special property can be utilized for the... View More

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