Coexistence and interplay of Fabry–Pérot and twin Friedrich–Wintgen bound states in the continuum in a plasmonic double T-cavity. - Rezzouk, Amina; Khattou, Soufyane; Amrani, Madiha; Noual, Adnane; El Boudouti, El Houssaine; Djafari-Rouhani, Bahram (Journal of Applied Physics, 2026)