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العنوان
Electromagnetic wave-particle interaction using cavity modal expansion /
الناشر
Ahmed Farghaly Abdelrahman Abdelshafy ,
المؤلف
Ahmed Farghaly Abdelrahman Abdelshafy
هيئة الاعداد
باحث / Ahmed Farghaly Abdelrahman Abdelshafy
مشرف / Tamer Mostafa Abuelfadl
مناقش / Islam Abdelsattar Eshrah
مناقش / Ahmed Mohamed Attiya
تاريخ النشر
2016
عدد الصفحات
58 P. :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
الهندسة الكهربائية والالكترونية
تاريخ الإجازة
9/3/2016
مكان الإجازة
جامعة القاهرة - كلية الهندسة - Electronics and Communications Engineering
الفهرس
Only 14 pages are availabe for public view

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from 85

Abstract

A new technique to simulate the interaction between the electromagnetic {uFB01}elds and charged particles. This technique is based on Cavity Modal Expansion whereby the known solenoidal and irrotational eigenmodes of a canonical cavity are employed to solve di{uFB00}erent electromagnetic problems. In this study, the technique is employed to solve a cold electromagnetic problem like circular waveguide excited by an axial current probe to obtain the transient solution in order to validate time domain model. Also, it is employed to solve a hot electromagnetic problem, where the interaction between the {uFB01}elds and particles occurs, as Cherenkov radiation to obtain the dynamic behavior of the particle as well as the electromagnetic {uFB01}elds radiation