A Circular Split Ringe Resonator (CSRR) Left Handed Metamaterial (LHM) having Simultaneous Negative Permeability and Permittivity
نویسندگان
چکیده
منابع مشابه
A Circular Split Ringdouble Negative Metamaterial Having Simultaneous Negative Permittivity and Permeability
The scope of this paper is to design and simulate a novel circular split ring structure having simultaneous negative permittivity and permeability so called double negative metamaterial or left handed material. The DNG structure consists of five circular split ring resonators on one side of dielectric medium and a couple of circular wires on other side. The complex permittivity, permeability, i...
متن کاملOblique response of a split-ring-resonator-based left-handed metamaterial slab.
We experimentally studied the transmission response of a one-dimensional rectangle-prism-shaped metamaterial slab for oblique incidence angles. The electrical size of the split-ring resonators was 1 order of magnitude smaller than the operation wavelength ~8.5 cm. We demonstrated that the left-handed transmission peak preserved up to an angle of incidence 45 degrees . The angular measurements w...
متن کاملMetamaterials with negative permeability and negative refractive index: experiments and simulations
We report the transmission characteristics of split-ring resonator and left-handed metamaterials (LHM) in the microwave frequency regime. A left-handed transmission band is observed at the frequencies where both dielectric permittivity and magnetic permeability are negative. The reflection characteristics of ordered and disordered LHMs are studied. The two-dimensional LHM structure is verified ...
متن کاملTransmission and Reflection Properties of Composite Double Negative Metamaterials in Free Space
We report free space transmission and the first reflection measurements of a composite double negative (DNG) metamaterial, also known as a left-handed material (LHM). The metamaterial composes of the split-ring-resonators and discontinuous thin wires. Very high transmission values of the metamaterial are observed within a frequency range for which both effective permeability and permittivity ar...
متن کاملA Microring Resonator Based Negative Permeability Metamaterial Sensor
Metamaterials are artificial multifunctional materials that acquire their material properties from their structure, rather than inheriting them directly from the materials they are composed of, and they may provide novel tools to significantly enhance the sensitivity and resolution of sensors. In this paper, we derive the dispersion relation of a cylindrical dielectric waveguide loaded on a neg...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Hybrid Information Technology
سال: 2017
ISSN: 1738-9968,1738-9968
DOI: 10.14257/ijhit.2017.10.1.15