Magneto-electric antennas for directed light emission

Hancu, Ion M.; Curto, Alberto G.; Castro-López, Marta; Kuttge, M.; Hulst, N.F. van

doi:10.1109/cleoe-iqec.2013.6801864

Cited by 1 publication

(1 citation statement)

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“…A magneto-electric antenna, exploiting the interference between the magnetic and electric modes in an SRR, is designed for the experimental realization of a compact and robust optical antenna, which outperforms larger, multielement antennas in both bandwidth and directionality. 8 In addition, the proposed SRR can also be utilized in the design of a thermally tunable THz composite material 9 and a strong LC response of resonator can be utilized for designing thick substrate materials for optical engineering applications. 10 Magnetically excited magnetic resonances with negative magnetic permeability in an InP-based optical waveguide with an array of gold SRRs are experimentally observed with the effect of an incident-polarization-dependent absorption feature at 1575 nm.…”

Section: Introductionmentioning

confidence: 99%

Negative refractive index material-inspired 90-deg electrically tilted ultra wideband resonator

et al. 2014

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A negative refractive index material loaded patch antenna is proposed for ultra wideband applications. The wideband operation has been achieved by creating a defected ground plane with a CNC shaped split ring resonator. The defected ground plane CNC resonator also exhibits a 90-deg electrical tilt. Two additional slots are engineered in the patch antenna for further bandwidth enhancement. A −10 dB bandwidth with an order of 57.89% has been achieved with a peak gain of 5.37 dBi at a 5.5 GHz resonant frequency. Measured results demonstrate good agreement with simulated results.

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Section: Introductionmentioning

confidence: 99%