Title: Normally on reflection-type two-wavelength quantum-well modulator with balanced cavity design
Authors: Tsai, CM
Lee, CP
電子工程學系及電子研究所
Department of Electronics Engineering and Institute of Electronics
Keywords: Fabry-Perot resonators;optical switches;quantum confined Stark effect;quantum-well devices;wavelength-division multiplexing
Issue Date: 1-Jul-1997
Abstract: We have demonstrated a reflection-type two-wavelength modulator with a novel balanced cavity design, Simultaneous operations at wavelengths of around 860 and 896 nm have been achieved. By using such a new cavity design similar operating voltages have been obtained for both wavelengths. Under separate biasing voltages of 14.5 and 11 V on each quantum-well absorbing region, the maximum reflectivity changes were around 50%.
URI: http://dx.doi.org/10.1109/68.593353
http://hdl.handle.net/11536/477
ISSN: 1041-1135
DOI: 10.1109/68.593353
Journal: IEEE PHOTONICS TECHNOLOGY LETTERS
Volume: 9
Issue: 7
Begin Page: 928
End Page: 930
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