11 citations · 16 across the 6 of their papers we have counts for
6 papers
Exciton-polariton condensates in epsilon-near-zero cavities
Ege Özgün
We propose an epsilon-near-zero (ENZ) artificial cavity that can enhance light-matter coupling around the ENZ frequency and theoretically show the possibility of exciton-polariton…
N-channel parity-time symmetry
Ege Özgün
We calculated the eigenvalues for a general N-channel coupled system with parity-time symmetry due to equal loss/gain. We found that the eigenspectrum displays a mixing of parity-t…
Scattering of Spin- Particles from a -symmetric Complex Potential
Ege Özgün, Tuğrul Hakioğlu, Ekmel Özbay
In this letter, we study the scattering of spin- particles from a spin-independent parity time ()-symmetric complex potential, and for the first time, theoret…
Broadband mixing of -symmetric and -broken phases in photonic heterostructures with a one-dimensional loss/gain bilayer
Ege Özgün, Andriy E. Serebryannikov, Ekmel Ozbay +1
Combining loss and gain components in one photonic heterostructure opens a new route to efficient manipulation by radiation, transmission, absorption, and scattering of electromagn…
CDW-Exciton Condensate Competition and a Condensate Driven Force
Ege Özgün, Tuğrul Hakioğlu
We examine the competition between the charge-density wave (CDW) instability and the excitonic condensate (EC) in spatially separated layers of electrons and holes. The CDW and the…
A Measurable Force driven by an Excitonic Condensate in DQWs
T. Hakioğlu, Ege Özgün, Mehmet Günay
New free energy related signatures of the condensed excitons in Double Quantum Wells (DQW) are predicted and experiments are proposed to measure the effects. These signatures are r…