3 papers
physics.optics2025
Analytical modeling of time-varying and dispersive metasurfaces with surface susceptibility operators
Suat Barış İplikçioğlu, M. I. Aksun
With the advent of new fabrication technologies, time-varying metasurfaces have emerged as novel platforms for exotic waveform shaping in microwaves and optics, providing an additi…
physics.optics2022
A robust and efficient model for transmission of surface plasmon polaritons onto metal-insulator-metal apertures
S. B. Iplikcioglu, M. I. Aksun
A simple yet accurate model for the transmission of surface plasmon polaritons (SPPs) in a finite metal-insulator-metal (MIM) waveguide to the sides of the apertures is proposed an…
physics.optics2019
Enhancement of Resolution and Propagation Length by Sources with Temporal Decay in Plasmonic Devices
H. Serhat Tetikol, M. Irsadi Aksun
Highly lossy nature of metals has severely limited the scope of practical applications of plasmonics. The conventional approach to circumvent this limitation has been to search for…