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Information × Registration Number 0126U000939, R & D request Title Secure communication systems and wireless transmission of directed radiation based on orbital angular momentum waves Head Serhii M. Shulha, Доктор фізико-математичних наук Registration Date 28-01-2026 Organization Karazin University popup.description1 The objective of the project is the development and experimental validation of next-generation antenna systems for the generation and reception of electromagnetic waves carrying orbital angular momentum (OAM), as well as the investigation of fundamental laws governing the propagation, focusing, and interaction of such waves with composite media. Unlike conventional systems that operate on amplitude, frequency, phase, or polarization, OAM waves open up new opportunities for multichannel communication, enhancement of spectral efficiency, and the advancement of electronic warfare (EW), electronic countermeasures (ECM), communications, radar, and remote sensing. popup.nrat_date 2026-01-28 Close