TM nonlinear electromagnetic waves in semiconductor super lattices wave guiding systems

العناوين الأخرى

الموجات الكهرومغناطيسية الغير خطية المنتشرة في أنصاف الموصلات

مقدم أطروحة جامعية

Abu Shabab, Abd Allah

مشرف أطروحة جامعية

Shabat, Muhammad Musa
Yasin, S. S.

الجامعة

الجامعة الإسلامية

الكلية

كلية العلوم

القسم الأكاديمي

قسم الفيزياء

دولة الجامعة

فلسطين (قطاع غزة)

الدرجة العلمية

ماجستير

تاريخ الدرجة العلمية

2002

الملخص الإنجليزي

Considerable attention has been devoted to nonlinear waves propagation in various waveguide structure due to their applications in photonic microwave devices.

In the present work, we have investigated theoretically, by using the transfer matrix technique, the dispersion characteristics of transverse magnetic polarized TM waves propagating in a multilayer semiconductor superlattices waveguides which is surrounded in one side by nonlinear magnetic cover.

The two sublattice uniaxial antiferromagnetic crystal is considered as a nonlinear magnetic medium where the permeability is treated as a function of the magnetic field. Numerical results are demonstrated for a waveguiding system containing some number of layers of superlattices.

Also we shall show that the effect of quasiperiodic layering structure is led to increase the number of bulk bands and surface modes.

In addition, the new surface modes are shown nonreciprocal with respect to propagation direction in the presence of an applied magnetic field.

An application of optical devices such as switching, optical thresholding and optical bistability can be achieved throughout this work.

التخصصات الرئيسية

الهندسة الكهربائية

الموضوعات

عدد الصفحات

70

قائمة المحتويات

Table of contents.

Abstract.

Chapter one : Nonlinear waves in solid state physics.

Chapter two : TM waves between nonlinear medium and dielectric medium.

Chapter three : TM nonlinear electromagnetic waves in multilayer dielectric systems.

Chapter four : Nonlinear TM waves between nonlinear medium and superlattices in the long wavelength.

Chapter five : Polaritons in an n−i−p−i semiconductor superlattice covered by a nonlinear magnetic.

References.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Abu Shabab, Abd Allah. (2002). TM nonlinear electromagnetic waves in semiconductor super lattices wave guiding systems. (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-303348

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Abu Shabab, Abd Allah. TM nonlinear electromagnetic waves in semiconductor super lattices wave guiding systems. (Master's theses Theses and Dissertations Master). Islamic University. (2002).
https://search.emarefa.net/detail/BIM-303348

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Abu Shabab, Abd Allah. (2002). TM nonlinear electromagnetic waves in semiconductor super lattices wave guiding systems. (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-303348

لغة النص

الإنجليزية

نوع البيانات

رسائل جامعية

رقم السجل

BIM-303348