@article{MAKHILLJEAS2019141818436,
    title = {Enhancement the Performance of 2×2 MZI Electro Optical Switch based on
Lithium Tantalate LiTaO<sub>3</sub>},
    journal = {Journal of Engineering and Applied Sciences},
    volume = {14},
    number = {18},
    pages = {6885-6889},
    year = {2019},
    issn = {1816-949x},
    doi = {jeasci.2019.6885.6889},
    url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2019.6885.6889},
    author = {Haidar N.,Sadeq and},
    keywords = {Lasersource,2&times;2 Mach-Zehnder interferomet erelectro-optical switch,electro-optic effect (pockelseffect),electro-refractive technique,electro-optic material,analyzing},
    abstract = {This research presents a technique of an electro optic effect and electro-refractive which considered
as one of the important techniques in the optical communication systems. In this study, a method is introduced
to solve the problem of large length of 2&times;2 MZI electro-optical switch forlithium tantalate LiTaO . By using 3
mathematical model for designing MZI electro-optical switch by analyzing the effect of external electrical field
on the refractive index with better electro-optical coefficient and refractive index. Finally, in this research, the
researchers achieved better performance with low driving electrical field, small size of switch and wide band
using near infrared wavelength.}
    }