Electromagnetically induced transparency in a V-system with ${}^{87}$Rb vapor in the hyperfine Paschen-Back regime

Clare R Higgins, Ifan G Hughes

We observe EIT in a V-system in a thermal rubidium-87 vapour in the hyperfine Paschen-Back regime, realised with a 0.6 T axial magnetic field. In this regime energy levels are no l…