31 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
3 papers · 1 filter
Comments on "Spin-dependent tunneling through a symmetric semiconductor barrier: The Dresselhaus effect"
Titus Sandu
In a recent paper [Phys. Rev. B 72, 153314 (2005)], the -Dresselhaus term in the contacts and the full form of the current operator are considered for spin-dependent tunneli…
Bandgaps and band bowing in semiconductor alloys
Titus Sandu, Radu I. Iftimie
The bandgap and band bowing parameter of semiconductor alloys are calculated with a fast and realistic approach. The method is a dielectric scaling approximation that is based on a…
Linear dielectric response of clustered living cells
Titus Sandu, Daniel Vrinceanu, Eugen Gheorghiu
The dielectric behavior of a linear cluster of two or more living cells connected by tight junctions is analyzed using a spectral method. The polarizability of this system is obtai…