IEICE TRANSACTIONS on Electronics
Experimental Studies of Switching Characteristics for All-Optical Demultiplexer Module
Summary :
By combining the technology of all-optical saturable absorbers and the diffractive optics, a scheme of all-optical time division demultiplexing module is investigated. Following authors' proposal, design, test fabrication of the optical platform in the previous paper, this paper focuses on the characterization of switching performance. Using a multiple quantum well saturable absorber of InGaAs/InAlAs composition, and gain switched semiconductor laser pulses of 25 ps pulse width, the switching function was demonstrated experimentally at wavelength of 1.55 µm. The switching on-off ratio was compared among 4 lens configuration, 2 lens configuration (2L) and free space, collinear geometry. No degradation was observed in the case of 2 lens configuration in comparison to collinear illumination. Thus the feasibility of all-optical switch module with power efficiency and high speed is predicted, under the assumption of the progress in sub-micron lithography.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E84-C No.3 pp.358-363
- Publication Date
- 2001/03/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Optical Interconnects/Optical Signal Processing)
- Category
- Device
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Keyword
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Rainer HAINBERGER, Yuki KOMAI, Yasuyuki OZEKI, Masahiro TSUCHIYA, Kashiko KODATE, Takeshi KAMIYA, "Experimental Studies of Switching Characteristics for All-Optical Demultiplexer Module" in IEICE TRANSACTIONS on Electronics,
vol. E84-C, no. 3, pp. 358-363, March 2001, doi: .
Abstract: By combining the technology of all-optical saturable absorbers and the diffractive optics, a scheme of all-optical time division demultiplexing module is investigated. Following authors' proposal, design, test fabrication of the optical platform in the previous paper, this paper focuses on the characterization of switching performance. Using a multiple quantum well saturable absorber of InGaAs/InAlAs composition, and gain switched semiconductor laser pulses of 25 ps pulse width, the switching function was demonstrated experimentally at wavelength of 1.55 µm. The switching on-off ratio was compared among 4 lens configuration, 2 lens configuration (2L) and free space, collinear geometry. No degradation was observed in the case of 2 lens configuration in comparison to collinear illumination. Thus the feasibility of all-optical switch module with power efficiency and high speed is predicted, under the assumption of the progress in sub-micron lithography.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e84-c_3_358/_p
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@ARTICLE{e84-c_3_358,
author={Rainer HAINBERGER, Yuki KOMAI, Yasuyuki OZEKI, Masahiro TSUCHIYA, Kashiko KODATE, Takeshi KAMIYA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Experimental Studies of Switching Characteristics for All-Optical Demultiplexer Module},
year={2001},
volume={E84-C},
number={3},
pages={358-363},
abstract={By combining the technology of all-optical saturable absorbers and the diffractive optics, a scheme of all-optical time division demultiplexing module is investigated. Following authors' proposal, design, test fabrication of the optical platform in the previous paper, this paper focuses on the characterization of switching performance. Using a multiple quantum well saturable absorber of InGaAs/InAlAs composition, and gain switched semiconductor laser pulses of 25 ps pulse width, the switching function was demonstrated experimentally at wavelength of 1.55 µm. The switching on-off ratio was compared among 4 lens configuration, 2 lens configuration (2L) and free space, collinear geometry. No degradation was observed in the case of 2 lens configuration in comparison to collinear illumination. Thus the feasibility of all-optical switch module with power efficiency and high speed is predicted, under the assumption of the progress in sub-micron lithography.},
keywords={},
doi={},
ISSN={},
month={March},}
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TY - JOUR
TI - Experimental Studies of Switching Characteristics for All-Optical Demultiplexer Module
T2 - IEICE TRANSACTIONS on Electronics
SP - 358
EP - 363
AU - Rainer HAINBERGER
AU - Yuki KOMAI
AU - Yasuyuki OZEKI
AU - Masahiro TSUCHIYA
AU - Kashiko KODATE
AU - Takeshi KAMIYA
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E84-C
IS - 3
JA - IEICE TRANSACTIONS on Electronics
Y1 - March 2001
AB - By combining the technology of all-optical saturable absorbers and the diffractive optics, a scheme of all-optical time division demultiplexing module is investigated. Following authors' proposal, design, test fabrication of the optical platform in the previous paper, this paper focuses on the characterization of switching performance. Using a multiple quantum well saturable absorber of InGaAs/InAlAs composition, and gain switched semiconductor laser pulses of 25 ps pulse width, the switching function was demonstrated experimentally at wavelength of 1.55 µm. The switching on-off ratio was compared among 4 lens configuration, 2 lens configuration (2L) and free space, collinear geometry. No degradation was observed in the case of 2 lens configuration in comparison to collinear illumination. Thus the feasibility of all-optical switch module with power efficiency and high speed is predicted, under the assumption of the progress in sub-micron lithography.
ER -
English
