Optics express
Diffraction effects in highly defocused THz beams.
Felix Gorka, Enrique Castro-Camus, Daniel M Mittleman, Martin Koch
Published: 202510.1364/OE.575288
Abstract
Terahertz communication links will require the use of directional beams to compensate for the higher losses compared to those faced in the few gigahertz region. The shorter wavelengths of terahertz waves also imply less diffraction from objects that…
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