Terahertz Transmission Properties of Split Ring Resonator Arrays |
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Authors: | SHOU Xiang GAN Benxin SU Hongyan |
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Affiliation: | 1.Cao Group;Salt Lake City 84118;USA;2. Huaian College of Information Technology;Huaian 223001;CHN |
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Abstract: | The transmission properties of double-ring split ring resonator(SRR) arrays and closed ring resonator arrays are measured using terahertz(THz) time-domain spectroscopy. This technique allows for the simultaneous measurement of the amplitude and phase of the transmission coefficient as a function of frequency. The ability to directly measure the phase spectrum is expected to be important in characterizing potential negative index media. In the employed experimental geometry, THz pulses are normally incident ... |
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Keywords: | Terahertz split ring resonator arrays closed ring resonator negative index |
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