2 citations · 2 across the 2 of their papers we have counts for
7 papers
Double-resonant decoupling method in very dense dipole arrays
Masoud S. M. Mollaei, Anna Hurshkainen, Sergei Kurdjumov +1
In this paper an approach for broadening of operational band in a dense array of dipole antennas by implementing passive split-loop resonators (SLRs) as decouplers is presented. Co…
RF-coil with variable resonant frequency for multiheteronuclear ultra-high field MRI
V. A. Ivanov, A. A. Hurshkainen, G. A. Solomakha +1
Here we propose double-coil setup to allow high signal-to-noise ratio broad-range heteronuclear magnetic resonance imaging experiments: two independent coils, one of them tuned to…
Decoupling of Two Closely Located Dipoles by a Single Passive Scatterer for Ultra-High Field MRI
Masoud Sharifian Mazraeh Mollaei, Sergei Kurdjumov, Anna Hurshkainen +1
We report decoupling of two closely located resonant dipole antennas dedicated for ultra-high field magnetic resonance imaging (MRI). We show that a scatterer slightly raised over…
Experimental observation of hybrid TE-TM polarized surface waves supported by hyperbolic metasurface
Oleh Y. Yermakov, Anna A. Hurshkainen, Dmitry A. Dobrykh +5
Hyperbolic metasurfaces have gained significant attention due to their extraordinary electromagnetic properties to control propagating plane waves, but the excitation and propagati…
Decoupling of Two Closely Located Dipole Antennas by a Split-Loop Resonator
Masoud Sharifian Mazraeh Mollaei, Anna Hurshkainen, Sergey Kurdjumov +2
In this letter, we theoretically and experimentally prove the possibility of the complete passive decoupling for two parallel resonant dipoles by a split-loop resonator. Unlike pre…
Passive Decoupling of Two Closely Located Dipole Antennas
Masoud Sharifian Mazraeh Mollaei, Anna Hurshkainen, Sergei Kurdjumov +2
In this paper, we prove that two parallel dipole antennas can be decoupled by a similar but passive dipole located in the middle between them. The decoupling is proved for whatever…