Properties of graded index thin film waveguides comprising left-handed materials
Other Title(s)
خصائص الموجهات الموجية ذات معامل الانكسار المتدرج و المحتوية على مواد يسارية
Dissertant
al-Juaydi, Abd Allah Abd al-Rahim Salah
Thesis advisor
Comitee Members
al-Astal, Ali Hamid
al-Wasfi, Khitam Yusuf
University
Islamic University
Faculty
Faculty of Science
Department
Department of Physics
University Country
Palestine (Gaza Strip)
Degree
Master
Degree Date
2016
English Abstract
Dispersion properties of guided modes in three-layer slab waveguide structures with a linearly graded-index profile film are investigated.
Closed-form expressions for electric and magnetic fields and the dispersion relation are derived.
For transverse electric (TE) and transverse magnetic (TM) waves, the three normalized parameters: the asymmetry measure (a), the generalized frequency (V) and the generalized guide index (b) are utilized to study the dispersion properties of the proposed slab waveguide structures.
We assume three structures: the first comprises a left-handed material (LHM) cladding, the second comprises a LHM substrate layer and the third has a LHM cladding and LHM substrate.
The results show that the proposed waveguide exhibit the normal dispersion property in which b increases as V increases.
Main Subjects
No. of Pages
46
Table of Contents
Table of contents.
Abstract.
Abstract in Arabic.
Introduction.
Chapter One : Basic waveguide equations.
Chapter Two : Left handed materials and graded index waveguides.
Chapter Three : TE graded index slab waveguide.
Chapter Four : TM graded index slab waveguide.
Conclusion.
References.
American Psychological Association (APA)
al-Juaydi, Abd Allah Abd al-Rahim Salah. (2016). Properties of graded index thin film waveguides comprising left-handed materials. (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-735360
Modern Language Association (MLA)
al-Juaydi, Abd Allah Abd al-Rahim Salah. Properties of graded index thin film waveguides comprising left-handed materials. (Master's theses Theses and Dissertations Master). Islamic University. (2016).
https://search.emarefa.net/detail/BIM-735360
American Medical Association (AMA)
al-Juaydi, Abd Allah Abd al-Rahim Salah. (2016). Properties of graded index thin film waveguides comprising left-handed materials. (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-735360
Language
English
Data Type
Arab Theses
Record ID
BIM-735360
