Authors: Dr. Praveen Kumar Sharma, Dr. Rashmi Jangid and Prof. Anil Kumar Chaurasia

ISBN: 978-81-988877-1-9

DOI: https://doi.org/10.59646/ie/398

Date of Publication: July 2025

About the Book:

“Introduction to Electromagnetics” offers a comprehensive overview of electromagnetic theory, starting with its historical evolution and the key applications across various fields such as power generation, communication, medical technologies, consumer electronics, and more. The book covers essential mathematical foundations, including vector algebra, calculus, and differential operators, which are critical for understanding electromagnetic phenomena. It explores core topics like electrostatics, magnetostatics, Maxwell’s equations, and time-varying fields, providing both theoretical insights and practical applications. Key concepts such as wave propagation, reflection, refraction, and polarization are discussed in detail, along with advanced topics like transmission lines, antennas, and microwave engineering. The book also introduces important concepts in electromagnetic compatibility (EMC), energy harvesting, and biomedical applications such as MRI. With a focus on computational tools and numerical methods like Finite Difference Methods (FDM) and Finite Element Methods (FEM), it provides a solid foundation for solving real-world electromagnetic problems using simulation and modeling tools. This resource is invaluable for students, researchers, and professionals looking to deepen their understanding of electromagnetics and its broad range of applications in modern technology and engineering.