SavedAdd your journal

Journals / Istanbul University Journal of Electrical and Electronics Engineering / 2016 / Cilt: 16 - Sayı: 2

Polarization-Independent Metamaterial Based Dual Band Absorber For Stealth Applications In Microwave Bands

Kadir OZDEN
O.Mert YUCEDAG
Ahmet OZER
Hasan KOCER
Pages
3001–3006
Publication Date
2022-10-18
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Depending on these results, it is possible to say that, metamaterial absorbers can find promisingfiiture in stealth technology applications.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Metamaterials have drawn great attention in recent years because of their unnatural electromagnetic properties such as backward wave propagation, negative refractive index and phase velocity.
📊
Key Findings & Data:The proposed metamaterial absorber has two distinct absorptive peaks 7.90 GHz and 8.90 GHz with top absorption levels of 99.9 and 99.3 respectively.
💡
Conclusion & Impact:Depending on these results, it is possible to say that, metamaterial absorbers can find promisingfiiture in stealth technology applications.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Metamaterials have drawn great attention in recent years because of their unnatural electromagnetic properties such as backward wave propagation, negative refractive index and phase velocity. Therefore, they introduce different perspective on lenses, antennas, sensors and electromagnetic wave absorber applications. Due to their simple design, easy fabrication process, perfect and broadband absorption features as well as tunable and controllable absorption characteristics, they become good candidate for stealth applications. In this paper, design, simulation, fabrication and measurement of dual-bandpolarization independent metamaterial absorber are presented in the microwave regime. The proposed metamaterial absorber has two distinct absorptive peaks 7.90 GHz and 8.90 GHz with top absorption levels of 99.9 and 99.3 respectively. The measurement results are good agreement with the simulations for different palarizations of electromagnetic waves. Depending on these results, it is possible to say that, metamaterial absorbers can find promisingfiiture in stealth technology applications.

🔖

Cite This Article

OZDEN, K., YUCEDAG, O., OZER, A., KOCER, H. (2022). Polarization-Independent Metamaterial Based Dual Band Absorber For Stealth Applications In Microwave Bands. Istanbul University Journal of Electrical and Electronics Engineering, Cilt: 16 - Sayı: 2, 3001–3006. https://ajindex.com/articles/543619

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (14)

  1. Fang, N., Lee, H., Sun, C. and Zhang, X., “Subdiffi'action Limited Optical Imaging with Silver Superlens”, Science, Vol: 308, No: 5721, pp. 534—537, 2005
  2. Bulu, I., Caglayan, H., Aydin, K. and Ozbay, E, “Compact Size Highly Directive Antennas Based on SR Metamaterial Medium”, New Journal of Physics, Vol: 7, No: 1, pp. 223, 2005
  3. Liu, N., Mesch, M., Weiss, T., Hentschel, M. and Giessen, H., “Inflated Perfect Absorber and its Application as Plasmonic Sensor”, Nana Letter, Vol: 10, No: 7, pp. 2342- 2348, 2010
  4. Li, L., Yang, Y. and Liang, C.H., “A Wideangle Polarization Insensitive Ultra-thin Metamaterial Absorber with Three Resonant Modes”, Journal of Applied Physics, Vol: 110, No: 6, pp. 063702, 2011
  5. Landy, I.N., Sajuyigbe, S., Mock, J.J., Smith D.R. and Padilla, W.J., “Perfect Metamaterial Absorber”, Physical Review Letters, Vol: 100, No: 20, pp. 207402, 2008
  6. Dolling, G., Wegener, M., Soukoulis, CM. and Linden, S., “Negative-index Metamaterial at 780 nm Wavelength”, Optics letters, Vol: 32, No: 1, pp. 53-55, 2007
  7. Tao, H., Landy, N.I., Bingham, C.M., Zhan, X., Averitt, R.D. and Padilla, W.J., “A Metamaterial Absorber for the Terahertz Regime: Design, Fabrication and Characterization”, Optics Express, Vol: 16, No: 10, pp. 7181-7188, 2008
  8. Veselago, V.G., “The Electrodynamics of Substances with Simultaneously Negative Values of and a”, Soviet Physics Uspekhi, Vol: 10, No: 4, pp. 509—514, 1968
  9. Pendry, J.B., Holden, A.J., Robbins, D.I. and Stewart, W.J., “Magnetism from Conductors and Enhanced Nonlinear Phenomena”, IEEE Transactions on Microwave Theory and Techniques, Vol: 47, No: 11, pp. 2075-2084, 1999
  10. Wang, B., Koschny, T. and Soukoulis, C.M., “Wideangle and Polarization-independent Chiral Metamaterial Absorber”, Physical Review B, Vol: 80, No: 3, pp. 0331081-0331083, 2009
  11. Li, M., Yang, H.L., Hou, X.W., Tian, Y. and Hou, D.Y., “Perfect Metamaterial Absorber with Dual Ban ”, Progress In Electromagnetics Research, Vol: 108, pp. 37—49, 2010
  12. He, X.J., Wang, Y., Gui, T.L. and Wu, Q., “Dual-band Terahertz Metamaterial Absorber with Polarization Insensitivity and Wide Angle", Progress In Electromagnetics Research, Vol: 115, pp. 381-397, 2011
  13. Bian, BR, Liu, S.B., Wang, S.Y., Kong, X.K, Zhang, H.F., Ma, B. and Yang, H., “Novel Triple-band Polarization-insensitive Wide-angle Ultra-thin Microwave Metamaterial Absorber”, Journal ofApplied Physics, Vol: 114, No: 19, pp. 194511, 2013
  14. Kollatou, T.M., Dimi