In the last two decades, metamaterials and metasurfaces have introduced many new
electromagnetic (EM) theory concepts and inspired contemporary design methodologies for …

Wireless power transfer (WPT) is a technology that enables energy transmission without
physical contact, utilizing magnetic and electric fields as soft media. While WPT has …

Metamaterials possess superior acoustic, thermal, and mechanical properties, making them
potential candidates for scientific and engineering applications. Previous studies were …

Wireless power transfer (WPT) is a promising technology for enabling the long-term
operation of advanced implantable medical devices (IMDs). This article presents a highly …

Wireless power transfer (WPT) is pivotal for powering electrical devices when cable
connection is inconvenient or risky. Recent advancements in WPT technology stem from …

This mini-review examines the most prominent features and usages of metamaterials, such
as metamaterial-based and metamaterial-inspired RF components used for biomedical …

Wireless power transfer (WPT) systems enable the long‐term operation and miniaturization
of implantable devices by eliminating the need for battery replacement and wired power …

Wireless power transfer (WPT) within the human body can enable long-lasting medical
devices but poses notable challenges, including absorption by biological tissues and weak …

Wireless power transfer (WPT) received widespread research in various field, such as
wireless power in consumer electronics and electric vehicles. Recent researches have …

Generally, a conventional voltage doubler circuit possesses a large variation of its input
impedance over the bandwidth, which results in limited bandwidth and low RF-dc …