Adnan Hbeeb, Sadeq. “Improvement of Overlap for 2x2 MZI Electro-Optic Switch Based on Lithium Tantalite (LiTaO3) ”. Al-Nahrain Journal for Engineering Sciences, vol. 25, no. 2, July 2022, pp. 91-95, https://doi.org/10.29194/NJES.25020091.