160 citations · 428 across the 12 of their papers we have counts for
12 papers
An ab initio supercell approach for high-harmonic generation in liquids
Zahra Nourbakhsh, Ofer Neufeld, Nicolas Tancogne-Dejean +1
Many important ultrafast phenomena take place in the liquid phase. However, there is no practical theory to predict how liquids respond to intense light. Here, we propose an $ab~in…
Ab-initio cluster approach for high-harmonic generation in liquids
Ofer Neufeld, Zahra Nourbakhsh, Nicolas Tancogne-Dejean +1
High harmonic generation (HHG) takes place in all phases of matter. In gaseous atomic and molecular media, it has been extensively studied and is very well-understood. In solids re…
Probing the low-energy electron-scattering dynamics in liquids with high-harmonic spectroscopy
Angana Mondal, Ofer Neufeld, Zhong Yin +5
High-harmonic spectroscopy (HHS) is a nonlinear all-optical technique with inherent attosecond temporal resolution, which has been applied successfully to a broad variety of system…
ElATools: A tool for analyzing anisotropic elastic properties of the 2D and 3D materials
Shahram Yalameha, Zahra Nourbakhsh, Daryoosh Vashaee
We introduce a computational method and a user-friendly code with a terminal-based graphical user interface (GUI), named ElATools, developed to analyze mechanical and anisotropic e…
Topological Quantum Matter to Topological Phase Conversion: Fundamentals, Materials, Physical Systems for Phase Conversions, and Device Applications
Md Mobarak Hossain Polash, Shahram Yalameha, Haihan Zhou +3
The spin-orbit coupling field, an atomic magnetic field inside a Kramer's system, or discrete symmetries can create a topological torus in the Brillouin Zone and provide protected…
High-harmonics and isolated attosecond pulses from MgO
Zahra Nourbakhsh, Nicolas Tancogne-Dejean, Hamed Merdji +1
On the basis of real-time ab initio calculations, we study the non-perturbative interaction of two-color laser pulses with MgO crystal in the strong field regime to generate isolat…
Bonding properties of amorphous silicon and quantum confinement in the mixed phases of silicon nano slabs
Zahra Nourbakhsh, Hadi Akbarzadeh
On the basis of density functional calculations and using Bader's atom in molecule theory, this article presents quantitative microscopic analyses on the bonding properties of amor…
Phosphorene as a nanoelectromechanical material
Zahra Nourbakhsh, Reza Asgari
Based on density functional simulations combined with the Landauer transport theory, the mechanical strain impacts on the chemical bonds of phosphorene and their effects on the ele…
Charge transport in doped zigzag phosphorene nanoribbons
Zahra Nourbakhsh, Reza Asgari
The effects of lattice distortion and chemical disorder on charge transport properties of two-terminal zigzag phosphorene nanoribbons (zPNRs), which shows resonant tunneling behavi…
Excitons and optical spectra of phosphorene nanoribbons
Zahra Nourbakhsh, Reza Asgari
On the basis of many-body {\it ab-initio} calculations, using single-shot GW method and Bethe-Salpeter equation, we study phosphorene nanoribbons (PNRs) in the two typical…
Ab-initio study of different structures of CaC: Magnetism, Bonding, and Lattice Dynamics
Zahra Nourbakhsh, S. Javad Hashemifar, Hadi Akbarzadeh
On the basis of ab-initio pseudopotential calculations, we study structural, magnetic, dynamical, and mechanical properties of the hypothetical CaC ionic compound in the rock-salt…
Variational RVB wave function for the spin-1/2 Heisenberg Model on honeycomb lattice
Zahra Nourbakhsh, Farhad Shahbazi, S. A. Jafari +1
In this work, a long-range resonating valence bond state is proposed as a variational wave function for the ground state of the antiferromagnetic Heisenberg model on the ho…