Wavelength Demultiplexer Utilizing Stratified Waveguides with a Tapered Buffer Layer
Summary :
In this paper, a novel Y-junction type demultiplexer utilizing a stratified-waveguide configuration in the branching region is proposed for the purpose of improving the extinction ratio. A high extinction ratio of about 20 dB is achieved at 0.6328 µm and 0.83 µm operation wavelengths both for the TE and TM modes. The properties of the new type branchig waveguides which consist of the diffused waveguide and the striploaded waveguide are described to explain the operation principle. Simulation results by the BPM are also shown to check the designed values of the waveguide parameters.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E76-C No.10 pp.1491-1497
- Publication Date
- 1993/10/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on the 1992 Symposium on Electromagnetic Theory)
- Category
- Optical Device
Authors
Keyword
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Kiyoshi KISHIOKA, Heihachiro OCHIAI, "Wavelength Demultiplexer Utilizing Stratified Waveguides with a Tapered Buffer Layer" in IEICE TRANSACTIONS on Electronics,
vol. E76-C, no. 10, pp. 1491-1497, October 1993, doi: .
Abstract: In this paper, a novel Y-junction type demultiplexer utilizing a stratified-waveguide configuration in the branching region is proposed for the purpose of improving the extinction ratio. A high extinction ratio of about 20 dB is achieved at 0.6328 µm and 0.83 µm operation wavelengths both for the TE and TM modes. The properties of the new type branchig waveguides which consist of the diffused waveguide and the striploaded waveguide are described to explain the operation principle. Simulation results by the BPM are also shown to check the designed values of the waveguide parameters.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e76-c_10_1491/_p
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@ARTICLE{e76-c_10_1491,
author={Kiyoshi KISHIOKA, Heihachiro OCHIAI, },
journal={IEICE TRANSACTIONS on Electronics},
title={Wavelength Demultiplexer Utilizing Stratified Waveguides with a Tapered Buffer Layer},
year={1993},
volume={E76-C},
number={10},
pages={1491-1497},
abstract={In this paper, a novel Y-junction type demultiplexer utilizing a stratified-waveguide configuration in the branching region is proposed for the purpose of improving the extinction ratio. A high extinction ratio of about 20 dB is achieved at 0.6328 µm and 0.83 µm operation wavelengths both for the TE and TM modes. The properties of the new type branchig waveguides which consist of the diffused waveguide and the striploaded waveguide are described to explain the operation principle. Simulation results by the BPM are also shown to check the designed values of the waveguide parameters.},
keywords={},
doi={},
ISSN={},
month={October},}
Copy
TY - JOUR
TI - Wavelength Demultiplexer Utilizing Stratified Waveguides with a Tapered Buffer Layer
T2 - IEICE TRANSACTIONS on Electronics
SP - 1491
EP - 1497
AU - Kiyoshi KISHIOKA
AU - Heihachiro OCHIAI
PY - 1993
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E76-C
IS - 10
JA - IEICE TRANSACTIONS on Electronics
Y1 - October 1993
AB - In this paper, a novel Y-junction type demultiplexer utilizing a stratified-waveguide configuration in the branching region is proposed for the purpose of improving the extinction ratio. A high extinction ratio of about 20 dB is achieved at 0.6328 µm and 0.83 µm operation wavelengths both for the TE and TM modes. The properties of the new type branchig waveguides which consist of the diffused waveguide and the striploaded waveguide are described to explain the operation principle. Simulation results by the BPM are also shown to check the designed values of the waveguide parameters.
ER -
English
