Active Alert: Classes canceled rest of today and tomorrow

B-ALERT:Due to forecast, all classes effective 4:30pm today Nov 25 are canceled. There will be no classes Wednesday Nov 26. Adjust travel plans accordingly.

Alert updated: Tuesday, November 25, 2014 3:50 PM

FACULTY PROFILE

Dr. R. MargineRoxana Margine

Assistant Professor

Office: S2 411
Phone: 607-777-4376
EMail: rmargine@binghamton.edu

 

 Dr. Roxana Margine received her PhD in Physics with a minor in High Performance Computing from Pennsylvania State University in 2007.
Before joining Binghamton University as an Assistant Professor in August 2014, she was a Research Fellow at the University of Lyon and a Marie Curie Fellow at the University of Oxford.

Research Overview

My research is dedicated to the development and application of cutting-edge computational methods for description and rational design of emerging materials. I am particularly interested in superconductors and thermoelectrics which have strategic applications in energy transport, energy harvesting, and electronics.

I have recently developed a computational tool within the EPW package (http://epw.org.uk) that enables a fully anisotropic Migdal-Eliashberg treatment of the electron-phonon coupling via Wannier functions. EPW is an open-source F90/MPI code which calculates properties related to the electron-phonon interaction using Density-Functional Perturbation Theory and Maximally Localized Wannier Functions. EPW is developed under the QEforge portal.

Selected Publications

Phys. Rev. B 90, 014518 (2014) Two-gap superconductivity in heavily n-doped graphene: Ab-initio Migdal-Eliashberg theory, E. R. Margine, and F. Giustino.

Phys. Rev. B 87, 024505 (2013) Anisotropic Migdal-Eliashberg theory using Wannier functions, E. R. Margine, and F. Giustino.

Science 337, 209 (2011), Dislocation-driven deformations in graphene, J. H. Warner, E. R. Margine, M. Mukai, A. W. Robertson, F. Giustino, and A. I. Kirkland.

Phys. Rev. Lett. 105, 217003 (2010), New Superconducting and Semiconducting Fe-B Compounds Predicted with an Ab Initio Evolutionary Search, A. N. Kolmogorov, S. Shah, E. R. Margine, A. F. Bialon, T. Hammerschmidt, R. Drautz.

Nano. Lett. 8, 3315 (2008), Thermal stability of graphene and carbon nanotubes functionalization, E. R. Margine, M.-L. Bocquet, and X. Blase.

Phys. Rev. Lett. 96, 196803 (2006), Universal behavior of nearly free electron states in carbon nanotubes, E. R. Margine, and V. H. Crespi.

Research Group

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Last Updated: 8/19/14