A Novel Epsilon Near Zero Tunneling Circuit Using Double-Ridge Rectangular Waveguide
نویسندگان
چکیده
منابع مشابه
Modeling of Tunneling Effects in Epsilon-Near-Zero Waveguide
In this paper we present a simple method for efficient modeling of the tunneling effect in a non-homogeneous epsilon-near-zero (ENZ) waveguide, using an equivalent circuit approach. ENZ waveguide consists of rectangular waveguides filled with two-layered dielectric, E-step, and a narrow channel. It was shown that the E-step in a non-homogenous structure can be modeled rather simply using a shun...
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Utilizing a microwave setup, we experimentally verify our recently developed theory of energy squeezing and tunneling [Phys. Rev. Lett. 97, 157403 (2006)10.1103/PhysRevLett.97.157403] through an ultranarrow waveguide channel that mimics zero-permittivity properties. Exploiting the infinite phase velocity supported by a waveguide transition section at cutoff, we test our theory of tunneling in t...
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ژورنال
عنوان ژورنال: Journal of electromagnetic engineering and science
سال: 2014
ISSN: 2234-8409
DOI: 10.5515/jkiees.2014.14.1.36