OOptical Fiber Technology4/7/2026Polarization angle rotation sensing via mode superposition in a hollow-core fiber with two-fold symmetryEnzo Dantas da Silva·Jonas H. Osório·Murilo L. Batista·Flavio A.M. Marques·Alexandre A.C. Cotta·Jefferson Esquina Tsuchida·Júlio César Ugucioni·Leomar Santos Marques·Matthieu Chafer·Benoît Debord·Frédéric Gérôme·Fetah Benabid·Giovanna M.R. CastroRead at Optical Fiber TechnologyTagsAdvanced Fiber Optic SensorsElectrical and Electronic Engineering