Electromagnetic Scattering

In summary, electromagnetic scattering is the process of electromagnetic waves being scattered or reflected when encountering an object or medium. It is caused by the interaction between the waves and the particles or structures in the object or medium. Electromagnetic scattering has various uses in research and technology, including remote sensing, radar and sonar, and medical imaging. It is also closely related to light and optics, helping to explain phenomena such as refraction and reflection. However, studying and modeling electromagnetic scattering can be challenging due to the complex interactions and the need for advanced mathematical and computational techniques.
  • #1
Amartansh
10
1
What are the best resources (books/lectures/articles) to learn Classical Electromagnetic Scattering (forward and inverse modelling)? I am an Electrical Engineer so I would prefer some resource which is from an applied perspective. My specific research topic is related to modeling and analyze 2D and 3D electromagnetic scattering from dielectric media. I need to simulate forward scattering data and work on developing better inverse methods to reconstruct the media profile.
 
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  • #3
Devaney: Mathematical Foundations of Imaging, Tomography and Wavefield Inversion
 

What is electromagnetic scattering?

Electromagnetic scattering is the process by which electromagnetic waves are deflected or redirected when they encounter an obstacle or medium. This can occur with any type of electromagnetic wave, including visible light, radio waves, and X-rays.

How does electromagnetic scattering occur?

Electromagnetic scattering occurs when an electromagnetic wave interacts with particles or structures that are smaller than the wavelength of the wave. This can cause the wave to change direction, lose energy, or be reflected or absorbed.

What factors affect electromagnetic scattering?

The factors that affect electromagnetic scattering include the size, shape, and composition of the scattering particles, as well as the wavelength and polarization of the incident wave. The angle of incidence and the properties of the medium in which the scattering occurs can also play a role.

What are some real-world applications of electromagnetic scattering?

Electromagnetic scattering has many practical applications, such as in radar and sonar systems for detecting objects, in medical imaging techniques like X-rays and ultrasound, and in remote sensing technologies for studying Earth's surface and atmosphere.

How is electromagnetic scattering studied and measured?

Electromagnetic scattering is studied and measured using a variety of techniques, including theoretical models, laboratory experiments, and field observations. Sophisticated instruments such as radar systems, lidar, and spectrometers are used to collect data and analyze the scattering properties of different materials and environments.

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