In recent years, the usage of radio frequency magnetic fields for biomedical applications has
increased exponentially. Several diagnostic and therapeutic methodologies exploit this …

In this paper, we present the design of spatial filtering magnetic metasurfaces to overcome
the efficiency decay arising in misaligned resonant inductive Wireless Power Transfer …

This article reports the impact of the slow wave effect (SWE) on the design, analysis, and
performance of defected ground structure (DGS)-based resonators and the associated …

In this article, we introduce a novel antenna employing specifically designed metasurfaces
to improve the radiating performance in close proximity to the human body, as required in …

In this paper, we analyze the operative limits and the conditions characterizing low
frequency magnetic metasurfaces used in practical Wireless Power Transfer applications. In …

The combination of surface coils and metamaterials remarkably enhance magnetic
resonance imaging (MRI) performance for significant local staging flexibility. However, due …

In this paper, we present a novel low-frequency sensing solution based on the manipulation
of the near-field distribution by employing a passive holographic magnetic metasurface …

Metasurfaces enable magnetic resonance imaging (MRI) without cables inside the bore by
locally improving the sensitivity of scanner-integrated receive coils. This study systematically …

Abstract Purpose Ultrahigh field (≥ 7 T) MRI is at the cutting edge of medical imaging,
enabling enhanced spatial and spectral resolution as well as enhanced susceptibility …

In this paper, design guidelines and unique features of arbitrarily conformal metasurfaces for
Wireless Power Transfer (WPT) systems are discussed. In particular, we demonstrate the …