DUAL-WAVELENGTH BRAGG REFLECTORS USING GAAS/ALAS MULTILAYERS

Title:	DUAL-WAVELENGTH BRAGG REFLECTORS USING GAAS/ALAS MULTILAYERS
Authors:	LEE, CP TSAI, CM TSANG, JS 電子工程學系及電子研究所 Department of Electronics Engineering and Institute of Electronics
Keywords:	GRATING FILTERS;OPTOELECTRONICS
Issue Date:	28-Oct-1993
Abstract:	Dual-wavelength Bragg reflectors have been demonstrated using GaAs/AlAs multilayer heterostructures. Desired reflection bands can be obtained by adding proper phase shifters in a GaAs/AlAs periodic multilayer structure. The structure is based on the digital representation of the addition of two periodic functions.
URI:	http://hdl.handle.net/11536/2811
ISSN:	0013-5194
Journal:	ELECTRONICS LETTERS
Volume:	29
Issue:	22
Begin Page:	1980
End Page:	1981
Appears in Collections:	Articles

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