30 citations · 66 across the 3 of their papers we have counts for
3 papers
cond-mat.other2014★ 10 cited
Symmetric Dimers with Time-Periodic Gain/Loss Function
Demetra Psiachos, Nikos Lazarides, G. P. Tsironis
symmetric dimers with a time-periodic gain/loss function in a balanced configuration where the amount of gain equals that of loss are investigated analytically and…
nlin.PS2013★ 30 cited
PT-Symmetric Nonlinear Metamaterials and Zero-Dimensional Systems
G. P. Tsironis, N. Lazarides
A one dimensional, parity-time ()-symmetric magnetic metamaterial comprising split-ring resonators having both gain and loss is investigated. In the linear regime, the t…
nlin.PS2009★ 26 cited
Bulk and surface magnetoinductive breathers in binary metamaterials
M. I. Molina, N. Lazarides, G. P. Tsironis
We study theoretically the existence of bulk and surface discrete breathers in a one-dimensional magnetic metamaterial comprised of a periodic binary array of split-ring resonators…