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PIER PIER B PIER C PIER M PIER Letters PIER Photonics
2024-01-21
A Generalized Solution for h -Polarized Scattering from Shallow Cavities with an Arbitrary Profile
By
Mehdi Bozorgi

    Dr. Mehdi Bozorgi

    Department of Electrical Engineering, Faculty of Engineering

    Arak University

    Iran

    Homepage

Progress In Electromagnetics Research Letters, Vol. 117, 9-12, 2024
doi:10.2528/PIERL23111205 | Google Scholar

Abstract
In this paper, a generalized manner is developed for the problem of the scattering of H-polarized electromagnetic waves from a shallow cavity with an arbitrary profile. Considering a proper auxiliary border and employing the region-matching technique, some close-form expressions are derived to compute the fields inside and outside the cavity. Next, we apply this approach to two cavities with different shapes and verify it by the Method of Moments (MoM).
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Citation
Mehdi Bozorgi, "A Generalized Solution for h -Polarized Scattering from Shallow Cavities with an Arbitrary Profile," Progress In Electromagnetics Research Letters, Vol. 117, 9-12, 2024.
doi:10.2528/PIERL23111205
References

1. Harrington, R. F. and J. R. Mautz, "A generalized network formulation for aperture problems," IEEE Transactions on Antennas and Propagation, Vol. 24, No. 6, 870-873, Nov. 1976.        Google Scholar

2. Jeng, Shyh-Kang, "Scattering from a cavity-backed slit in a ground plane - TE case," IEEE Transactions on Antennas and Propagation, Vol. 38, No. 10, 1523-1529, Oct. 1990.        Google Scholar

3. Barkeshli, Kasra and John L. Volakis, "Scattering from narrow rectangular filled grooves," IEEE Transactions on Antennas and Propagation, Vol. 39, No. 6, 804-810, Jun. 1991.        Google Scholar

4. Hinders, M. K. and A. D. Yaghjian, "Dual-series solution to scattering from a semicircular channel in a ground plane," IEEE Microwave and Guided Wave Letters, Vol. 1, No. 9, 239-242, Sept. 1991.        Google Scholar

5. Kempel, Leo C. and T. B. A. Senior, "Scattering by a small cavity-backed hole," IEEE Transactions on Antennas and Propagation, Vol. 41, No. 8, 1115-1121, Aug. 1993.        Google Scholar

6. Amari, Smain and Jens Bornemann, "Efficient numerical computation of singular integrals with applications to electromagnetics," IEEE Transactions on Antennas and Propagation, Vol. 43, No. 11, 1343-1348, Nov. 1995.        Google Scholar

7. Bindiganavale, Sunil S. and John L. Volakis, "A hybrid FE-FMM technique for electromagnetic scattering," IEEE Transactions on Antennas and Propagation, Vol. 45, No. 1, 180-181, Dec. 1997.        Google Scholar

8. Morgan, Michael A. and F. K. Schwering, "Mode expansion solution for scattering by a material filled rectangular groove," Journal of Electromagnetic Waves and Applications, Vol. 12, No. 4, 467-468, 1998.
doi:10.1163/156939398X00890        Google Scholar

9. Byun, W. J., Jong-Won Yu, and Noh-Hoon Myung, "TM scattering from hollow and dielectric-filled semielliptic channels with arbitrary eccentricity in a perfectly conducting plane," IEEE Transactions on Microwave Theory and Techniques, Vol. 46, No. 9, 1336-1339, Sept. 1998.        Google Scholar

10. Shifman, Yair and Yehuda Leviatan, "Scattering by a groove in a conducting plane-a PO-MoM hybrid formulation and wavelet analysis," IEEE Transactions on Antennas and Propagation, Vol. 49, No. 12, 1807-1811, Dec. 2001.        Google Scholar

11. Van, T. and A. W. Wood, "Finite element analysis of electromagnetic scattering from a cavity," IEEE Transactions on Antennas and Propagation, Vol. 51, No. 1, 130-137, Jan. 2003.
doi:10.1109/TAP.2003.808517        Google Scholar

12. Basha, Mohamed A., Sujeet K. Chaudhuri, and S. Safavi-Naeini, "A Fourier expansion solution to plane wave scattering from multiple isosceles right triangle grooves in perfect conducting plane," Photonic Applications in Devices and Communication Systems, Vol. 5970, 249-258, Oct. 2005.

13. Tsaur, Deng-How and Kao-Hao Chang, "Tm scattering from a dielectric biconvex cylinder loading a shallow circular gap in a perfectly conducting plane," IEEE Transactions on Antennas and Propagation, Vol. 55, No. 10, 2928-2931, Oct. 2007.        Google Scholar

14. Alavikia, Babak and Omar M. Ramahi, "Finite-element solution of the problem of scattering from cavities in metallic screens using the surface integral equation as a boundary constraint," Journal of the Optical Society of America A, Vol. 26, No. 9, 1915-1925, Sept. 2009.        Google Scholar

15. Pérez-Arancibia, C. and O. P. Bruno, "High-order integral equation methods for problems of scattering by bumps and cavities on half-planes," Journal of the Optical Society of America A, Vol. 31, 1738-1746, 2014.
doi:10.1364/JOSAA.31.001738        Google Scholar

16. Bozorgi, Mehdi, "A mode-matching solution for TE-backscattering from an arbitrary 2-D rectangular groove in a PEC," Journal of Electromagnetic Engineering and Science, Vol. 20, No. 3, 159-163, 2020.
doi:10.26866/jees.2020.20.3.159        Google Scholar

17. Kadlec, Petr, "Time-domain electromagnetic identification based on rectangular grooves," IEEE Access, Vol. 10, 100104-100112, 2022.        Google Scholar

18. Xiao, Guang-Liang, Kun-Yi Guo, and Xin-Qing Sheng, "Parametric scattering center modeling for a conducting deep cavity," IEEE Antennas and Wireless Propagation Letters, Vol. 20, No. 8, 1419-1423, Aug. 2021.        Google Scholar

19. Bozorgi, Mehdi, "Scattering of electromagnetic waves induced by an shallow triangular cavity," IET Microwaves, Antennas & Propagation, Vol. 17, No. 6, 494-503, 2023.        Google Scholar

20. Bozorgi, Mehdi and Saeed Reza Ostadzadeh, "TM scattering by a shallow elliptical-shaped cavity," IEEE Antennas and Wireless Propagation Letters, Vol. 21, No. 9, 1802-1806, Sept. 2022.        Google Scholar

21. Zhang, Xu, Feng Xu, Dapeng Pei, Feng Wang, and Ya-Qiu Jin, "Bidirectional scattering distribution function of electrically large distributed rectangular slots," IEEE Transactions on Antennas and Propagation, Vol. 71, No. 4, 3520-3535, Jan. 2023.        Google Scholar

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