Theory of magneto static surface waves on left-handed materials (LHM)‎

العناوين الأخرى

أثر الموجات الاستاتية المغناطيسية الغير خطية على مواد ذات السماحية و النفاذية السالبة معا

مقدم أطروحة جامعية

Mansur, Shawqi A. Qadir Muhammad

مشرف أطروحة جامعية

Shabat, Muhammad Musa

الجامعة

الجامعة الإسلامية

الكلية

كلية العلوم

القسم الأكاديمي

قسم الفيزياء

دولة الجامعة

فلسطين (قطاع غزة)

الدرجة العلمية

ماجستير

تاريخ الدرجة العلمية

2006

الملخص الإنجليزي

During the last few years, several investigations and studies have been carried out on both nonlinear behavior of electromagnetic waves and nonlinear magnetostatic surface waves.

Recently, new artificial left handed materials (LHMs) have been fabricated, where both permittivity and permeability are negative. These materials (LHM’s) have become important, because of its scattering to the electromagnetic radiation in a unique manner and some useful applications, for example, uses in the cellular communications industry, antennas, filtering, and other electromagnetic devices are of great importance.

In this dissertation we investigate the properties of the dispersion of nonlinear magnetostatic surface waves in LHM / ferrite structure.

Maxwell’s equations and the boundary conditions have been used to derive the dispersion relation. Numerical and analytical approaches are implemented in order to find out the characteristics of the nonlinear magneto static surface waves.

The guiding structure we considered consists of a linear gyromagnetic ferrite and left-handed material.

Numerical results are also illustrated.

Obtained results could be used in designing some future electromagnetic devices.

التخصصات الرئيسية

الفيزياء

الموضوعات

عدد الصفحات

41

قائمة المحتويات

Table of contents.

Abstract.

Chapter one : Nonlinear magnetostatic surface waves.

Chapter two : Surface polaritons on semi-infinite gyromagnetic media.

Chapter three : Nonlinear magnetostatic surface waves in a LHM.

Chapter four : Numerical analysis.

References.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Mansur, Shawqi A. Qadir Muhammad. (2006). Theory of magneto static surface waves on left-handed materials (LHM). (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-303359

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Mansur, Shawqi A. Qadir Muhammad. Theory of magneto static surface waves on left-handed materials (LHM). (Master's theses Theses and Dissertations Master). Islamic University. (2006).
https://search.emarefa.net/detail/BIM-303359

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Mansur, Shawqi A. Qadir Muhammad. (2006). Theory of magneto static surface waves on left-handed materials (LHM). (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-303359

لغة النص

الإنجليزية

نوع البيانات

رسائل جامعية

رقم السجل

BIM-303359