Efficient FDTD Simulation for the EM Analysis of Faraday Rotation in the Ionosphere Article Swipe
Jeahoon Cho
,
Jiwoong Park
,
Hyoungseuk Jin
,
Junhyeong Bae
,
Kyung‐Young Jung
·
YOU?
·
· 2023
· Open Access
·
· DOI: https://doi.org/10.26866/jees.2023.6.l.19
YOU?
·
· 2023
· Open Access
·
· DOI: https://doi.org/10.26866/jees.2023.6.l.19
In this work, we propose an efficient finite-difference time-domain (FDTD) simulation technique for the electromagnetic (EM) wave analysis of the Faraday rotation angle in the ionosphere. For this purpose, we first model the physical ionosphere as a scaled-down FDTD computational domain by a space-compression factor. Next, the Faraday rotation angle calculated from the FDTD simulation is calibrated by multiplying the space-compression factor. Numerical examples demonstrate that this novel space-compression-and-calibration technique can lead to a computationally efficient FDTD simulation for the EM analysis of the Faraday rotation angle without accuracy degradation.
Related Topics
Concepts
Finite-difference time-domain method
Faraday effect
Ionosphere
Rotation (mathematics)
Physics
International Reference Ionosphere
Computational physics
Optics
Computer science
Geophysics
Magnetic field
Artificial intelligence
TEC
Quantum mechanics
Total electron content
Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.26866/jees.2023.6.l.19
- OA Status
- diamond
- Cited By
- 4
- References
- 5
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4389344266
All OpenAlex metadata
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https://openalex.org/W4389344266Canonical identifier for this work in OpenAlex
- DOI
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https://doi.org/10.26866/jees.2023.6.l.19Digital Object Identifier
- Title
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Efficient FDTD Simulation for the EM Analysis of Faraday Rotation in the IonosphereWork title
- Type
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articleOpenAlex work type
- Language
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enPrimary language
- Publication year
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2023Year of publication
- Publication date
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2023-11-30Full publication date if available
- Authors
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Jeahoon Cho, Jiwoong Park, Hyoungseuk Jin, Junhyeong Bae, Kyung‐Young JungList of authors in order
- Landing page
-
https://doi.org/10.26866/jees.2023.6.l.19Publisher landing page
- Open access
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YesWhether a free full text is available
- OA status
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diamondOpen access status per OpenAlex
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https://doi.org/10.26866/jees.2023.6.l.19Direct OA link when available
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Finite-difference time-domain method, Faraday effect, Ionosphere, Rotation (mathematics), Physics, International Reference Ionosphere, Computational physics, Optics, Computer science, Geophysics, Magnetic field, Artificial intelligence, TEC, Quantum mechanics, Total electron contentTop concepts (fields/topics) attached by OpenAlex
- Cited by
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4Total citation count in OpenAlex
- Citations by year (recent)
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2025: 2, 2024: 2Per-year citation counts (last 5 years)
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10Other works algorithmically related by OpenAlex
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