On-chip electro-optic multiplexing circuit using serial microring boxcar filters
We propose a new variant of electro-optic multiplexing scheme using the boxcar filter arrangement. The circuits consist of multistage add-drop multiplexers that can offer external input-output connections. Input from a single light source can be fed into the system through the input port or through...
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2018-09-01
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| Series: | Results in Physics |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379718310246 |
| _version_ | 1811303664233480192 |
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| author | J. Ali P. Youplao N. Pornsuwancharoen M.A. Jalil K. Chaiwong M.S. Aziz I.S. Amiri M. Bunrungses G. Singh P. Yupapin K.T.V. Grattan |
| author_facet | J. Ali P. Youplao N. Pornsuwancharoen M.A. Jalil K. Chaiwong M.S. Aziz I.S. Amiri M. Bunrungses G. Singh P. Yupapin K.T.V. Grattan |
| author_sort | J. Ali |
| collection | DOAJ |
| description | We propose a new variant of electro-optic multiplexing scheme using the boxcar filter arrangement. The circuits consist of multistage add-drop multiplexers that can offer external input-output connections. Input from a single light source can be fed into the system through the input port or through the free-space from light fidelity (LiFi) node. The light signal is fed into boxcar filters and the roll-off bands are obtained. The output of the circuits is formed at the drop, through and the whispering gallery mode (WGM) node of the circuit output. By using the electro-optic conversion in Si-Graphene-Au layer stack, time division (TDM), wavelength division (WDM), frequency division multiplexing (FDM) can be performed. The simulations have shown that a combination of 7 roll-off bands with the maximum spectral widths or bandwidths of ∼6.09 µm or ∼7.63 THz can be obtained. |
| first_indexed | 2024-04-13T07:52:07Z |
| format | Article |
| id | doaj.art-1b6e6928a6a54d42badfde1c391072c3 |
| institution | Directory Open Access Journal |
| issn | 2211-3797 |
| language | English |
| last_indexed | 2024-04-13T07:52:07Z |
| publishDate | 2018-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Physics |
| spelling | doaj.art-1b6e6928a6a54d42badfde1c391072c32022-12-22T02:55:30ZengElsevierResults in Physics2211-37972018-09-01101821On-chip electro-optic multiplexing circuit using serial microring boxcar filtersJ. Ali0P. Youplao1N. Pornsuwancharoen2M.A. Jalil3K. Chaiwong4M.S. Aziz5I.S. Amiri6M. Bunrungses7G. Singh8P. Yupapin9K.T.V. Grattan10Laser Centre, IBNU SINA ISIR, Universiti Teknologi Malaysia, 81310 Johor Bahru, MalaysiaDepartment of Electrical Engineering, Faculty of Industry and Technology, Rajamangala University of Technology Isan, Sakon Nakhon Campus, 199 Phungkon, Sakon Nakhon 47160, ThailandDepartment of Electrical Engineering, Faculty of Industry and Technology, Rajamangala University of Technology Isan, Sakon Nakhon Campus, 199 Phungkon, Sakon Nakhon 47160, ThailandPhysics Department, Faculty of Science, Universiti Teknologi Malaysia, 81310 Johor Bahru, MalaysiaDepartment of Electrical and Electronics Engineering, Faculty of Industrial Technology, Loei Rajabhat University, Loei 42000, ThailandLaser Centre, IBNU SINA ISIR, Universiti Teknologi Malaysia, 81310 Johor Bahru, MalaysiaDivision of Materials Science and Engineering, Boston University, Boston, MA 02215, USAFaculty of Industrial Education, Rajamangala University of Technology Phranakorn, Bangkok 10200, ThailandDepartment of Electronics and Communication Engineering, Malaviya National Institute of Technology Jaipur, 302017, IndiaComputational Optics Research Group, Advanced Institute of Materials Science, Ton Duc Thang University, District 7, Ho Chi Minh City, Viet Nam; Faculty of Electrical & Electronics Engineering, Ton Duc Thang University, District 7, Ho Chi Minh City, Viet Nam; Corresponding author at: Computational Optics Research Group, Advanced Institute of Materials Science, Ton Duc Thang University, District 7, Ho Chi Minh City, Viet Nam.Department of Electrical & Electronic Engineering, School of Mathematics, Computer Science & Engineering, City, University of London, EC1V 0HB, United KingdomWe propose a new variant of electro-optic multiplexing scheme using the boxcar filter arrangement. The circuits consist of multistage add-drop multiplexers that can offer external input-output connections. Input from a single light source can be fed into the system through the input port or through the free-space from light fidelity (LiFi) node. The light signal is fed into boxcar filters and the roll-off bands are obtained. The output of the circuits is formed at the drop, through and the whispering gallery mode (WGM) node of the circuit output. By using the electro-optic conversion in Si-Graphene-Au layer stack, time division (TDM), wavelength division (WDM), frequency division multiplexing (FDM) can be performed. The simulations have shown that a combination of 7 roll-off bands with the maximum spectral widths or bandwidths of ∼6.09 µm or ∼7.63 THz can be obtained.http://www.sciencedirect.com/science/article/pii/S2211379718310246 |
| spellingShingle | J. Ali P. Youplao N. Pornsuwancharoen M.A. Jalil K. Chaiwong M.S. Aziz I.S. Amiri M. Bunrungses G. Singh P. Yupapin K.T.V. Grattan On-chip electro-optic multiplexing circuit using serial microring boxcar filters Results in Physics |
| title | On-chip electro-optic multiplexing circuit using serial microring boxcar filters |
| title_full | On-chip electro-optic multiplexing circuit using serial microring boxcar filters |
| title_fullStr | On-chip electro-optic multiplexing circuit using serial microring boxcar filters |
| title_full_unstemmed | On-chip electro-optic multiplexing circuit using serial microring boxcar filters |
| title_short | On-chip electro-optic multiplexing circuit using serial microring boxcar filters |
| title_sort | on chip electro optic multiplexing circuit using serial microring boxcar filters |
| url | http://www.sciencedirect.com/science/article/pii/S2211379718310246 |
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