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Paper terahertz wave plates. | LitMetric

Paper terahertz wave plates.

Opt Express

Fachbereich Physik, Philipps Universität Marburg, Renthof 5, Marburg, Germany.

Published: December 2011

We present a low-cost terahertz wave plate based on form birefringence fabricated using ordinary paper. Measurements of the transfer function of the wave plate between polarizers closely agree with predictions based on the measured complex indices of refraction of the effective medium. For the design frequency, the dependence on wave plate angle also agrees with theory.

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Source
http://dx.doi.org/10.1364/OE.19.024884DOI Listing

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