24 citations · 40 across the 5 of their papers we have counts for
5 papers
A General Algorithm For Determining The Conductivity Zeros In Large Molecular Nanostructures: Applications To Rectangular Graphene Sheets
Marian Nita, Mugurel Tolea, Catalina Marinescu
We propose an algorithm for determining the zeros of the electric conductivity in large molecular nanonstructures such as graphene sheets. To this end, we employ the inverse graph…
Magnetochiral anisotropy-induced nonlinear planar Hall effect in Topological Insulator surface states
D. C. Marinescu, Sumanta Tewari
In an intriguing recent experiment, it has been found that the two-dimensional (2D) surface states of a three-dimensional (3D) strong topological insulator (TI) support a non-zero…
Magnetochiral anisotropy-induced nonlinear Hall effect in spin-orbit coupled Rashba conductors
D. C. Marinescu, Sumanta Tewari
We theoretically predict the existence of a non-zero magnetochiral anisotropy-induced nonlinear Hall effect or a second harmonic Hall voltage transverse to an applied current in sp…
Closed-form weak localization magnetoconductivity in quantum wells with arbitrary Rashba and Dresselhaus spin-orbit interactions
D. C. Marinescu, Pirmin J. Weigele, J. Carlos Egues +1
We derive a closed-form expression for the weak localization (WL) corrections to the magnetoconductivity of a 2D electron system with arbitrary Rashba and Dresselhaus (line…
Symmetry Breaking of the Persistent Spin Helix in Quantum Transport
Pirmin J. Weigele, D. C. Marinescu, Florian Dettwiler +5
We exploit the high-symmetry spin state obtained for equal Rashba and linear Dresselhaus interactions to derive a closed-form expression for the weak localization magnetoconductivi…