26 citations · 40 across the 10 of their papers we have counts for
26 papers
Tutorial on basics of time-varying electromagnetic systems and circuits
G. Ptitcyn, M. S. Mirmoosa, A. Sotoodehfar +1
During the last decade, possibilities to realize new phenomena and create new applications by varying system properties in time have gained increasing attention in many research fi…
Scattering from spheres made of time-varying and dispersive materials
G. Ptitcyn, A. G. Lamprianidis, T. Karamanos +8
Exploring the interaction of light with time-varying media is an intellectual challenge that, in addition to fundamental aspects, provides a pathway to multiple promising applicati…
Dispersion of Surface Waves above Time-Varying Reactive Boundaries
Xuchen Wang, Mohammad S. Mirmoosa, Sergei A. Tretyakov
In this presentation, we analytically derive the dispersion equation for surface waves traveling along reactive boundaries which are periodically modulated in time. In addition, we…
Coherent Retroreflective Metasurfaces
F. S. Cuesta, G. A. Ptitcyn, M. S. Mirmoosa +1
Inhomogeneous metasurfaces have shown possibilities for unprecedented control of wave propagation and scattering. While it is conventional to shine a single incident plane wave fro…
Time-varying components for enhancing wireless transfer of power and information
Prasad Jayathurathnage, Fu Liu, Mohammad S. Mirmoosa +3
Temporal modulation of components of electromagnetic systems provides an exceptional opportunity to engineer the response of those systems in a desired fashion, both in the time an…
A multi-functional reconfigurable metasurface: Electromagnetic design accounting for fabrication aspects
Alexandros Pitilakis, Odysseas Tsilipakos, Fu Liu +12
In this paper we present the theoretical considerations and the design evolution of a proof-of-concept reconfigurable metasurface, primarily used as a tunable microwave absorber, b…