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arXiv · 1407.6902

Observation of the Uller-Zenneck wave

Muhammad Faryad·Akhlesh Lakhtakia
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Abstract

The Uller-Zenneck wave has been theoretically predicted to exist at the planar interface of two homogeneous dielectric materials of which only one must be dissipative. Experimental confirmation of this century-old prediction was obtained experimentally by exciting the Uller-Zenneck wave as a Floquet harmonic of non-zero order at the periodically corrugated interface of air and crystalline silicon in the 400-to-900-nm spectral regime. Application for intra-chip optical interconnects at ~850 nm appears promising.

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Muhammad Faryad, Akhlesh Lakhtakia. 2014-07-25. Observation of the Uller-Zenneck wave. https://doi.org/10.1364/ol.39.005204

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