Abdurrahim Muratoğlu

E-mail
moglu@metu.edu.tr
Department
Graduate School of Natural and Applied Sciences
Scopus Author ID
Web of Science Researcher ID
Reference-plane-invariant waveguide method for electromagnetic characterization of bi-axial bianisotropic metamaterials
HASAR, UĞUR CEM; Yildiz, Gul; BUTE, MUSA; Muratoğlu, Abdurrahim (2018-11-01)
In this paper, we investigate a reference-plane invariant (RPI) method for electromagnetic property extraction of bi-axial bianisotropic metamaterial (MM) slabs. In order to obtain unique properties, we applied the frequen...
Calibration-free extraction of constitutive parameters of magnetically coupled anisotropic metamaterials using waveguide measurements
HASAR, UĞUR CEM; BULDU, GÜL; BUTE, MUSA; Muratoğlu, Abdurrahim (2017-10-01)
A calibration-free method for extraction of electromagnetic properties of magnetically coupled anisotropic biaxial metamaterial (MM) slabs from waveguide measurements is proposed. It relies on three measurement steps (thru...
Understanding Hydrodynamics of Tuna Fish Hydrofoil using CFD Simulations
Muratoğlu, Abdullah; Muratoğlu, Abdurrahim (2017-10-01)
The main scope of this study is to understand the main hydrodynamic properties 2D body section of Tuna fish hydrofoil. The body coordinates were written into a 2D file which is similar to classical airfoil data files. CFD ...
Coupling Analysis of Resonating Metamaterial Slabs for The Role of EMC Problems
HASAR, UĞUR CEM; BUTE, MUSA; Muratoğlu, Abdurrahim (2017-09-27)
It is well-known that a resonating metamaterial can interact with other nearby resonating metamaterials. If this coupling is strong enough, it may change resonant behaviour of overall metamaterial structure composed of ind...
New approaches for enhancements on transmission of electromagnetic signals
BUTE, MUSA; HASAR, UĞUR CEM; Muratoğlu, Abdurrahim (2017-06-29)
Constitutive parameters determination of bi-anisotropic metamaterials using a waveguide method
HASAR, UĞUR CEM; BUTE, MUSA; Muratoğlu, Abdurrahim; BAROSSO, JOSE JOAQUIM; KARACALI, TEVHİT; ERTUĞRUL, MEHMET (2016-01-04)
A retrieval method is proposed for determination of electromagnetic properties of bi-anisotropic metamaterial (MM) slabs inserted in a waveguide. For this goal, forward and backward reflection and transmission scattering (...
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