Modeling optical transmissivity of graphene grate in on-chip silicon photonic device
A three-dimensional (3-D) finite-difference-time-domain (FDTD) analysis was used to simulate a silicon photonic waveguide. We have calculated power and transmission of the graphene used as single or multilayers to study the light transmission behavior. A new technique has been developed to define th...
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my.utm.797342019-01-28T06:37:58Z http://eprints.utm.my/id/eprint/79734/ Modeling optical transmissivity of graphene grate in on-chip silicon photonic device Amiri, I. S. Ariannejad, M. M. Jalil, M. A. Ali, J. Yupapin, P. QC Physics A three-dimensional (3-D) finite-difference-time-domain (FDTD) analysis was used to simulate a silicon photonic waveguide. We have calculated power and transmission of the graphene used as single or multilayers to study the light transmission behavior. A new technique has been developed to define the straight silicon waveguide integrated with grate graphene layer. The waveguide has a variable grate spacing to be filled by the graphene layer. The number of graphene atomic layers varies between 100 and 1000 (or 380 nm and 3800 nm), the transmitted power obtained varies as ∼30% and ∼80%. The ∼99%, blocking of the light was occurred in 10,000 (or 38,000 nm) atomic layers of the graphene grate. Elsevier B.V. 2018 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/79734/1/MAJalil2018_ModelingOpticalTransmissivityofGraphene.pdf Amiri, I. S. and Ariannejad, M. M. and Jalil, M. A. and Ali, J. and Yupapin, P. (2018) Modeling optical transmissivity of graphene grate in on-chip silicon photonic device. Results in Physics, 9 . pp. 1044-1049. ISSN 2211-3797 http://dx.doi.org/10.1016/j.rinp.2018.04.020 DOI:10.1016/j.rinp.2018.04.020 |
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QC Physics Amiri, I. S. Ariannejad, M. M. Jalil, M. A. Ali, J. Yupapin, P. Modeling optical transmissivity of graphene grate in on-chip silicon photonic device |
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A three-dimensional (3-D) finite-difference-time-domain (FDTD) analysis was used to simulate a silicon photonic waveguide. We have calculated power and transmission of the graphene used as single or multilayers to study the light transmission behavior. A new technique has been developed to define the straight silicon waveguide integrated with grate graphene layer. The waveguide has a variable grate spacing to be filled by the graphene layer. The number of graphene atomic layers varies between 100 and 1000 (or 380 nm and 3800 nm), the transmitted power obtained varies as ∼30% and ∼80%. The ∼99%, blocking of the light was occurred in 10,000 (or 38,000 nm) atomic layers of the graphene grate. |
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Article |
author |
Amiri, I. S. Ariannejad, M. M. Jalil, M. A. Ali, J. Yupapin, P. |
author_facet |
Amiri, I. S. Ariannejad, M. M. Jalil, M. A. Ali, J. Yupapin, P. |
author_sort |
Amiri, I. S. |
title |
Modeling optical transmissivity of graphene grate in on-chip silicon photonic device |
title_short |
Modeling optical transmissivity of graphene grate in on-chip silicon photonic device |
title_full |
Modeling optical transmissivity of graphene grate in on-chip silicon photonic device |
title_fullStr |
Modeling optical transmissivity of graphene grate in on-chip silicon photonic device |
title_full_unstemmed |
Modeling optical transmissivity of graphene grate in on-chip silicon photonic device |
title_sort |
modeling optical transmissivity of graphene grate in on-chip silicon photonic device |
publisher |
Elsevier B.V. |
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2018 |
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http://eprints.utm.my/id/eprint/79734/1/MAJalil2018_ModelingOpticalTransmissivityofGraphene.pdf http://eprints.utm.my/id/eprint/79734/ http://dx.doi.org/10.1016/j.rinp.2018.04.020 |
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