Highly birefringent gold-coated SPR sensor with extremely enhanced amplitude and wavelength sensitivityMohammad Rakibul Islam, Md. Abu Jamil, Syed Asir Hamim Ahsan, Md. Moinul Islam Khan, Fariha Mehjabin, Jubair Alam Chowdhury and Mohibul IslamEur. Phys. J. Plus, 136 2 (2021) 238DOI: https://doi.org/10.1140/epjp/s13360-021-01220-6