Publications

Articles in refereed journals:

• Effective narrow ladder model for two quantum wires on a semiconducting substrate, Anas Abdelwahab and Eric Jeckelmann, e-print: arXiv:2102.13412.

• Magnetic properties of alternating Hubbard ladders, Kaouther Essalah, Ali Benali, Anas Abdelwahab, Eric Jeckelmann and Richard T. Scalettar, Phys Rev B 103, 165127 (2021), e-print: arXiv:2101.08229

• Luttinger liquid and charge-density-wave phases in a spinless fermion wire on a semiconducting substrate, Anas Abdelwahab and Eric Jeckelmann, Phys. Rev. B 98, 235138 (2018), e-print: arXiv:1810.02190.

• Correlations and confinement of excitations in an asymmetric Hubbard ladder, Anas Abdelwahab and Eric Jeckelmann, Eur. Phys. J. B 91, 207 (2018), e-print arxiv:1707.08780

• Correlated atomic wires on substrates. II. Application to Hubbard wires, Anas Abdelwahab, Eric Jeckelmann, and Martin Hohenadler, Phys. Rev. B 96, 035446 (2017), e-print arXiv:1704.07359

• Correlated atomic wires on substrates. I. Mapping to quasi-one-dimensional model, Anas Abdelwahab, Eric Jeckelmann, and Martin Hohenadler, Phys. Rev. B 96, 035445 (2017), e-print arXiv:1704.07350

• Ground-state and spectral properties of an asymmetric Hubbard ladder, Anas Abdelwahab, Eric Jeckelmann, and Martin Hohenadler, Phys. Rev. B 91, 155119 (2015), e-print arXiv:1409.7315

Conferences Proceedings:

• Density-matrix renormalization group study of the electro-absorption in conjugated polymers, A. Abdelwhab, E. Jeckelmann and A. Artoli, in Proceedings of SAIP2011, the 56th Annual Conference of the South African Institute of Physics, edited by I. Basson and A.E. Botha, pp. 746 - 751. ISBN: 978-1-86888-688-3. Available online at http:\\www.saip.org.za

Doctoral Dissertation:

• Models for a quantum atomic chain coupled to a substrate, Anas Omer Abdelwahab, 2018