Slow wave propagation in nonradiative dielectric waveguides with bianisotropic split ring resonator metamaterials

Yang, Rui; Xie, Yongjun; Li, X.F.; Jiang, Jun

doi:10.1016/j.infrared.2008.07.001

Cited by 9 publications

(8 citation statements)

References 26 publications

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“…The nature of electromagnetic waves in metamaterials and metamaterial-inspired configurations has been studied in this chapter [38][39][40][41][42]. First, causality in the resonance behavior of metamaterials has been developed.…”

Section: Resultsmentioning

confidence: 99%

The Nature of Electromagnetic Waves in Metamaterials and Metamaterial-inspired Configurations

Yang¹,

Xie²

2010

Wave Propagation in Materials for Modern Applications

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Section: Resultsmentioning

confidence: 99%

The Nature of Electromagnetic Waves in Metamaterials and Metamaterial-inspired Configurations

Yang¹,

Xie²

2010

Wave Propagation in Materials for Modern Applications

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“…From (3), the bianisotropy of the medium couples the x and y components of electric field to the y and x components of the magnetic field, respectively. As the incident wave consists of x and y components of electric and magnetic fields, respectively, other components of fields, component y of the electric field and component x of the magnetic field, do not appear.…”

Section: A Normal Incidence On a Uniaxial Omega Slab Propagation Almentioning

confidence: 99%

“…Bimedia are investigated for various applications such as antenna radomes [1], [2], waveguides [3]- [5] and polarization transformers [6]. They are also studied for substrates of microstrip antennas [7]- [10], absorbers [11], [12], backward wave media [13], and cloaking materials [14].…”

Section: Introductionmentioning

confidence: 99%

FDTD Modeling of Dispersive Bianisotropic Media Using Z-Transform Method

Nayyeri

Soleimani

Mohassel

et al. 2011

IEEE Trans. Antennas Propagat.

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The finite-difference time-domain (FDTD) technique for simulating electromagnetic wave interaction with a dispersive chiral medium is extended to include the simulation of dispersive bianisotropic media. Due to anisotropy and frequency dispersion of such media, the constitutive parameters are represented by frequency-dependent tensors. The FDTD is formulated using the Z-transform method, a conventional approach for applying FDTD in frequency-dispersive media. Omega medium is considered as an example of bianisotropic media, the frequency-dependent tensors of which are based on analytical models. The extended FDTD method is used to determine the reflection and transmission coefficients of co-and cross-polarized electromagnetic waves from omega slabs, illuminated by normally incident plane waves. Three cases are simulated: 1) a slab of uniaxial omega medium with its optical axis parallel to the propagation vector; 2) a slab of rotated uniaxial omega medium with its optical axis not parallel to the propagation vector; and 3) a slab of biaxial omega medium. The results are validated by means of comparisons with analytical solutions.Index Terms-Bianisotropic media, chiral medium, dispersive media, finite-difference time-domain (FDTD), omega medium, Z-transform method.

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“…It has also been explored that defects in the SRR's aid in tunability and the narrowing of bandwidth [15]. The transmission properties of SRR's and wires have been thoroughly studied [13,16,17,18,19,20,21,22]. The physical shapes of SRR's have expanded to include: double slit tetragonal resonators [23], microstrip resonators [23], single, double, and quad multigap split ring resonators [24,25], pairs of short wires [18], S shaped and omega shaped resonators [26], double bars [27], dog bones [28], and complementary structures [29].…”

Section: B Split Ring Resonatorsmentioning

confidence: 99%