Para-hexaphenylene (p-6P) nanofibers grown on a silver surface for polarization-insensitive surface plasmon polariton excitation / Sobolewska Elżbieta Karolina, Laghrissi Ayoub, Kawalec Tomasz , Józefowski Leszek , Rubahn Horst-Günter, Adam Jost, Fiutowski Jacek // Optics Communications. - 2022 vol. 511. - ISSN 0030-4018. - eISSN 1873-0310