Back to Search
Start Over
Transverse electric surface waves in ferrite medium surrounded by plasma layers
- Source :
- Journal of the European Optical Society-Rapid Publications, Vol 16, Iss 1, Pp 1-6 (2020)
- Publication Year :
- 2020
- Publisher :
- SpringerOpen, 2020.
-
Abstract
- The theoretical analysis of transverse electric surface waves in ferrite medium surrounded by isotropic plasma layers is presented in this manuscript. Maxwell’s equations in differential form are used, and we impose the boundary conditions to acquire the dispersion relation to formulate the proposed structure. The influence of number density, separation distance between the layers of plasma, and dielectric permittivity of ferrite film on the normalized propagation constant is studied. It is concluded from the result obtained that if the number density and values of dielectric permittivity of ferrite film increases the propagation constant Re(β) tends to decreases whereas the increase in separation distance between the layers of plasma tends to increase the propagation constant Re(β). Furthermore, to verify the surface waves, the normalized field distribution for plasma medium as well as ferrite medium are also presented in this manuscript. The present work has potential applications in communication, drug delivery, cancer treatment, and ferrite sensing waveguide structures in the GHz frequency regime.
- Subjects :
- 010302 applied physics
lcsh:Applied optics. Photonics
Materials science
Number density
Condensed matter physics
Isotropy
lcsh:TA1501-1820
Plasma
01 natural sciences
Atomic and Molecular Physics, and Optics
010309 optics
Condensed Matter::Materials Science
Surface wave
Dispersion relation
0103 physical sciences
Ferrite (magnet)
lcsh:QC350-467
Boundary value problem
Propagation constant
lcsh:Optics. Light
Subjects
Details
- Language :
- English
- ISSN :
- 19902573
- Volume :
- 16
- Issue :
- 1
- Database :
- OpenAIRE
- Journal :
- Journal of the European Optical Society-Rapid Publications
- Accession number :
- edsair.doi.dedup.....61ac3edb95a03f48abec8b103371324f