© The Institution of Engineering and Technology
In this study, the computation and properties of the state transition matrix of inhomogeneous planar layered media are investigated. Furthermore, non-reciprocity of inhomogeneous planar layered media is shown using the transition matrix method. This theorem says that the plane wave transmission coefficients for a slab with inhomogeneity along the direction perpendicular to the interfaces are the same when the wave incidences on the slab from left or from right, but that the reflection coefficients usually differ. The validation of the results is studied finally through some typical examples.
References
-
-
1)
-
A. Toscano ,
L. Vegni ,
F. Bilotti
.
A new efficient method of analysis for inhomogeneous media shields and filters.
IEEE Trans. Electromagn. Compat.
,
3 ,
394 -
399
-
2)
-
L. Vegni ,
A. Toscano
.
Full-wave analysis of planar stratified with inhomogeneous layers.
IEEE Trans. Antennas Propag.
,
4 ,
631 -
633
-
3)
-
9. Richmond, J.H.: ‘Transmission through inhomogeneous plane layers’, IRE Trans. Antennas Propag., 1962, AP-10, (3), pp. 300–305 (doi: 10.1109/TAP.1962.1137877).
-
4)
-
22. Morgan, M.A., Fisher, D.L., Milne, E.A.: ‘Electromagnetic scattering by stratified inhomogeneous anisotropic media’, IEEE Trans. Antennas Propag., 1987, 35, (2), pp. 191–197 (doi: 10.1109/TAP.1987.1144069).
-
5)
-
7. Khalaj-Amirhosseini, M.: ‘An approximated closed-form solution for inhomogeneous planar layers’, IET Microw. Antennas Propag., 2008, 3, (6), pp. 899–905 (doi: 10.1049/iet-map.2008.0027).
-
6)
-
9. Chew, W.C.: ‘Waves and Fields in Inhomogeneous Media’ (IEEE Press, New York, 1990).
-
7)
-
16. Bronson, R., Costa, G.B.: ‘Linear Algebra: An Introduction’ (Elsevier, USA, 2007).
-
8)
-
25. Yang, H.D.: ‘A spectral recursive transformation method for electromagnetic waves in generalized anisotropic layered media’, IEEE Trans. Antennas Propag., 1997, 45, (3), pp. 520–526 (doi: 10.1109/8.558667).
-
9)
-
13. Nair, R.U., Shashidhara, S., Jha, R.M.: ‘Novel inhomogeneous planar layer radome design for airborne applications’, IEEE Antennas Wirel. Propag. Lett., 2012, 11, pp. 854–856 (doi: 10.1109/LAWP.2012.2210531).
-
10)
-
5. Khalaj-Amirhosseini, M.: ‘Three types of walls for shielding enclosures’, J. Electromagn. Waves Appl., 2005, 19, (6), pp. 827–838 (doi: 10.1163/1569393054069109).
-
11)
-
F. Urbani ,
L. Vegni ,
A. Toscano
.
Inhomogeneous layered planar structures: an analysis of the reflection coefficients.
IEEE Trans. Mag.
,
2771 -
2774
-
12)
-
J.L. Tsalamengas
.
Interaction of electromagnetic waves with general bianisotropic slabs.
IEEE Trans. Microw. Theory Tech.
,
10 ,
1870 -
1878
-
13)
-
M. Khalaj-Amirhosseini
.
Analysis of lossy inhomogeneous planar layers using Taylor's series expansion.
IEEE Trans. Antennas Propag.
,
1 ,
130 -
135
-
14)
-
M. Khalaj-Amirhosseini
.
Analysis of lossy inhomogeneous planar layers using Fourier series expansion.
IEEE Trans. Antennas Propag.
,
2 ,
489 -
493
-
15)
-
17. Rugh, W.J.: ‘Linear System Theory’ (Prentice-Hall, Englewood Cliffs, New Jersey, 1993).
-
16)
-
27. Tan, E.L.: ‘Recursive asymptotic impedance matrix method for electromagnetic waves in bianisotropic media’, IEEE Microw. Wirel. Compon. Lett., 2006, 16, (6), pp. 351–353 (doi: 10.1109/LMWC.2006.875620).
http://iet.metastore.ingenta.com/content/journals/10.1049/iet-map.2014.0200
Related content
content/journals/10.1049/iet-map.2014.0200
pub_keyword,iet_inspecKeyword,pub_concept
6
6