Sir John Pendry’s lecture showed how engineered materials make sci-fi real, from invisibility cloaks to microscopes revealing ...

Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic permeability have attracted widespread attention in the academic community.

Recent studies have demonstrated engineering metamaterials with unprecedented characteristics such as left-handedness with simultaneous negative permittivity and permeability, negative lens that focus ...

Recent studies have demonstrated engineering metamaterials with unprecedented characteristics such as left-handedness with simultaneous negative permittivity and permeability, negative lens that focus ...

Metamaterials are engineered structures designed to interact with electromagnetic radiation in a desired fashion. They usually comprise an array of structures smaller than the wavelength of interest.

Metamaterials can also be customized to support novel properties that currently are not accessible with existing optical hardware, leading to entirely new optical systems. Conventional materials ...

Her research interests are in design and application of metamaterials; computational electromagnetics; and printed electronics for RF and Microwave applications including antennas and novel ...

His research focuses on space-time modulated electromagnetic metamaterials designed to achieve non-reciprocity, frequency-conversion, amplification, and bandwidth enhancement. His research ...

Toroidal vortices, common in fluid dynamics, are newly explored in electromagnetism as two distinct forms: vector toroidal pulses and scalar phase vortices. This work proposes hybrid electromagnetic ...