標題: WAVELENGTH-DIVISION-MULTIPLEXING AND WAVELENGTH-DIVISION-DEMULTIPLEXING BY USING A SUBSTRATE-MODE GRATING PAIR
作者: HUANG, YT
SU, DC
TSAI, YK
電子工程學系及電子研究所
光電工程學系
Department of Electronics Engineering and Institute of Electronics
Department of Photonics
公開日期: 15-Nov-1992
摘要: We present theoretical and experimental studies of a novel substrate-mode grating pair structure for wavelength-division-multiplexing/demultiplexing applications. Normally incident coupling and on-axis output imaging with this device provide easier alignment with coupled optical fibers. We have designed and fabricated wavelength-division-multiplexing devices that are implemented by polarization-insensitive high-efficiency (> 85%) substrate-mode holograms. Three-channel demultiplexing experiments have also been successfully demonstrated with the limited available wavelength range of our diode-laser system.
URI: http://dx.doi.org/10.1364/OL.17.001629
http://hdl.handle.net/11536/3233
ISSN: 0146-9592
DOI: 10.1364/OL.17.001629
期刊: OPTICS LETTERS
Volume: 17
Issue: 22
起始頁: 1629
結束頁: 1631
Appears in Collections:Articles