Fig. 5: Measured and simulated scattering parameters and sheet resistance of SWCNT-coated waveguides. | Nature Communications

Fig. 5: Measured and simulated scattering parameters and sheet resistance of SWCNT-coated waveguides.

From: Ultrathin Single-Walled Carbon Nanotube Surface Wave Absorbers for Terahertz Dielectric Waveguides

Fig. 5

a Measured (dashed lines) and simulated (solid lines) ∣S21∣ for the samples SWCNT-98%, SWCNT-96%, SWCNT-94%, SWCNT-79% of 6 mm length. b Measured and simulated ∣S11∣ for the same samples. c The corresponding THz sheet resistance extracted using a perturbation approximation. d Measured DC sheet resistance.

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