Electromagnetic Fields and Applications

This research sub-field focuses on the study, application, and manipulation of electromagnetic fields across various technologies, including wireless power transfer and wave absorption techniques. It encompasses both theoretical and practical aspects of electromagnetism, impacting numerous domains from communication systems to energy transfer and material processing.

Electromagnetic Theory
Wave Propagation
Energy Transfer
Wireless Technologies
Material Processing
Scattering
Field Manipulation
Transient Modeling

136,602 papers

Parent topic: Wireless Communication Technologies

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Sub-topics

Mathematical Approaches in Electromagnetism

This research area focuses on advanced mathematical techniques applied to the study of electromagnetic phenomena. Topics include linear algebra, vector analysis, and the use of special functions in electromagnetic theory.

32677 papers

High-Impedance Electromagnetic Structures

This area examines high-impedance surfaces and their application in electromagnetic devices. Research includes advanced designs for antennas and other technologies that benefit from these surface properties.

25909 papers

Electromagnetic Scattering Phenomena

This cluster explores the principles and mathematical modeling of how electromagnetic waves scatter when interacting with various surfaces and materials. Applications range from remote sensing to optical communications.

22933 papers

Electromagnetic Materials and Shielding Techniques

Research in this cluster focuses on materials designed for electromagnetic shielding and their applications. Studies include frequency-selective surfaces, forming techniques, and practical uses in various industries.

9695 papers

Electromagnetic Wave Absorption Methods

Research in this area centers on techniques and materials designed to absorb electromagnetic waves effectively. This includes studies on dielectric materials, lightweight foams, and various forms of shielding to mitigate interference.

7850 papers

Applications of Electromagnetic Theory

This cluster emphasizes practical applications derived from electromagnetic theory, including controlling electromagnetic fields and analyzing unique electromagnetic states. It spans research in optics, materials science, and more.

5962 papers

Electromagnetic Energy Conversion

This area covers the generation and transfer of energy through electromagnetic means. Research includes the development of micro-generators and energy harvesting systems, particularly through resonant coupling and other novel architectures.

3406 papers

Electromechanical Measurement Systems

Focusing on the design and development of systems for measuring electrical properties and electromagnetic behavior, this cluster encompasses diverse applications including material resistivity and electromagnetic measurement techniques.

3052 papers

Electromagnetic Projectile Launch Systems

This cluster focuses on the development and analysis of technologies for accelerating projectiles using electromagnetic forces. Key applications include military and aerospace systems, particularly in naval aircraft launch systems such as EMALS.

2842 papers

Transient Analysis in Electromagnetic Fields

This research cluster investigates transient responses of electromagnetic systems and the modeling of such phenomena. It includes studies on core loss prediction and induced polarization analysis.

2721 papers

Electromagnetic Processing of Materials

Focus areas in this cluster include the methods and technologies used for processing materials through electromagnetic fields. This includes applications in manufacturing and materials science for metal and alloy processing.

2472 papers

Optimization in Wireless Communication Systems

This cluster specializes in the methods and techniques for optimizing wireless communication systems, with an emphasis on MIMO technologies and channel modeling in emerging frequency bands. Research informs the development of next-generation wireless networks.

1773 papers

Education in Electromagnetic Fields

This cluster explores educational methods and understanding of electromagnetic concepts among students. Research includes qualitative studies on student misconceptions and teaching strategies in electromagnetism.

1600 papers

Technologies for Wireless Power Transfer

This cluster investigates various technologies and methods for transferring electrical energy wirelessly. It includes the design of resonant coupling systems, electric field distribution analysis, and applications for electric vehicles.

1333 papers

ADI-FDTD Computational Techniques

This area focuses on the Alternating Direction Implicit Finite-Difference Time-Domain (ADI-FDTD) methods used for solving electromagnetic field problems. Research encompasses numerical stability, dispersion effects, and applications in nanoscale electromagnetics.

652 papers

Papers Over Time

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Top Papers

Controlling Electromagnetic Fields

2006 · 7,250 citations

Frequency Selective Surfaces

2000 · 3,675 citations