List of Articles Forogh Pakrai Article 1 - Designing of all-optical subtractor via PC-based resonators 20.1001.1.24237361.2022.7.2.3.4 10.30495/jopn.2022.29545.1246 Forogh Pakrai Mohammad Soroosh jabbar ganji Journal of Optoelectronical Nanostructures , Issue 25 , Year , Summer 2022