Terahertz near-field imaging of metallic subwavelength holes and hole arrays
Andreas Bitzer and Markus Walther
Metallic microstructures are investigated by time-resolved terahertz near-field imaging. By our approach, we can directly follow field diffraction from subwavelength structures as well as coupling to the surface. Near-field images of the spectral amplitude and phase of the electric field show the fo ... [Appl. Phys. Lett. 92, 231101 (2008)] published Mon Jun 9, 2008.
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Metallic microstructures are investigated by time-resolved terahertz near-field imaging. By our approach, we can directly follow field diffraction from subwavelength structures as well as coupling to the surface. Near-field images of the spectral amplitude and phase of the electric field show the fo ... [Appl. Phys. Lett. 92, 231101 (2008)] published Mon Jun 9, 2008.
Read full Article »
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