Waveguide for vortex mode generation in HVAC cloud management communication

• Main Authors: Ali, N., Amphawan, A., Hafizalshah, M. Hariz, Aljunid, S. A., Endut, R., M. Rashidi, C. B., M. Yasin, M. N., Shapiai, M. I.
• Format: Conference or Workshop Item
• Language: English
• Published: 2020
• Subjects: T58.5-58.64 Information technology; TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/92386/1/MIShapiai2020_WaveguideforVortexModeGeneration.pdf; http://eprints.utm.my/id/eprint/92386/; http://dx.doi.org/10.1063/1.5142151
• Institution: Universiti Teknologi Malaysia

Optical modes allow for the transmission of data by propagating light in a singular coherent form along the channel. By constructing a special waveguide structure, a unique mode may be formed in a plane perpendicular to the transmission axis. This paper elucidates on the design of a waveguide to generate unique vortex modes and analyses the properties of the generated modes.