2 papers
cond-mat.dis-nn2002
Modelization of the Impedance Spectroscopy of composites by Electrical Networks
Lotfi Zekri, Nouredine Zekri, Jean-Pierre Clerc
We examined in this work the effect of the inter-grains distributions as well as the scaling of the complex impedance in order to analyze its frequency dependance for composite met…
cond-mat.mes-hall1999
Amplification Effects on the Transmission and Reflexion Phases in 1D Periodic Systems
N. Zekri, K. Bennabi, S. Maarouf
We investigate the localization observed recently for locally non-hermitian Hamiltonians by studying the effect of the amplification on the scaling behavior of the transmission and…