Kumar, AshishGallego Cabo, DanielHeadland, DanielAli, MuhsinXenidis, NikolaosLioubtchenko, DmitriCarpintero del Barrio, Guillermo2023-04-132023-04-132022-09-26Kumar, A., Gallego, D., Headland, D., Ali, M., Xenidis, N., Lioubtchenko, D., & Carpintero, G. (28 August - 02 September 2022). Contactless Cost-effective Polarizer for mm-Wave Dielectric Rod Waveguide [proceedings]. 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2022), Delft, Netherlands.978-1-7281-9427-1https://hdl.handle.net/10016/37062Proceedings of: 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2022), 28 August - 02 September 2022, Delft, Netherlands.We present a method to control the polarization of guided waves in a mm-wave dielectric rod waveguide. A pair of optical posts is situated on either side of the waveguide, and this markedly raises the cutoff of the undesired mode. The isolation is 20 dB over a frequency span from (55-87) GHz. This can be viewed as a proof-of-concept for reconfigurable, general-purpose polarization control and dispersion engineering in mm-wave and terahertz-range dielectric waveguides.2eng© 2022 IEEEPolarizationOptical polarizationOptical attenuatorsConductorsDielectricsOptical WaveguidesDispersionContactless Cost-effective Polarizer for mm-Wave Dielectric Rod Waveguideconference posterElectrónicaÓpticaTelecomunicacioneshttps://doi.org/10.1109/IRMMW-THz50927.2022.9895990open access122022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)CC/0000034011