A Mode Sorting Method for Terahertz Vortex Beams

A mode sorting method is proposed for efficient multiplexing and demultiplexing of terahertz vortex beams. Numerical simulation results reveal that simultaneous demultiplexing of multiplexed terahertz vortices having multiple azimuthal indices can be achieved.

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Publication Details

Published
2025-06-29
DOI
https://doi.org/10.23919/oecc/psc62146.2025.11110343
Primary Topic
Radio Astronomy Observations and Technology
Type
article
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article

A Mode Sorting Method for Terahertz Vortex Beams

Jiun-Yu Sung, Hiroki Kishikawa, Shien-Kuei Liaw, Junya Shozui
Radio Astronomy Observations and Technology
article

A Mode Sorting Method for Terahertz Vortex Beams

Jiun-Yu Sung, Hiroki Kishikawa, Shien-Kuei Liaw, Junya Shozui
article en

Abstract

A mode sorting method is proposed for efficient multiplexing and demultiplexing of terahertz vortex beams. Numerical simulation results reveal that simultaneous demultiplexing of multiplexed terahertz vortices having multiple azimuthal indices can be achieved.

National Taiwan University of Science and Technology (TW), Tokushima University (JP)
Affordable and clean energy
Openalex Percentile: Top 85%
Radio Astronomy Observations and Technology
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A Mode Sorting Method for Terahertz Vortex Beams — Jiun-Yu Sung, Hiroki Kishikawa, et al. · (2025) | TGRS Research Map | TGRS