Yuanhe Wang Chao Zhang Reconfigurable Liquid Crystal Antenna for Vortex Microwave Photon Modulation: A Non-Contact Feeding Approach for Enhanced Wireless Communication. 800-805 2025 ICC Workshops https://doi.org/10.1109/ICCWorkshops67674.2025.11162206 conf/icc/2025w db/conf/icc/icc2025w.html#WangZ25 streams/conf/icc