Islam, M. I., Khatun, M., Ahmed, K., Asaduzzaman, S., Paul, B. K., Islam, M. S., Chowdhury, S., Sen, S., Miah, M., & Bahar, A. N. (2018). Design and Analysis of Single-Mode PCF in Optical Communication Covering E to L Bands with Ultra-High Negative Dispersion. Ukrainian Journal of Physics, 62(9), 818. https://doi.org/10.15407/ujpe62.09.0818