32 citations · 73 across the 4 of their papers we have counts for
4 papers
Charge-pseudospin coupled diffusion in semi-Dirac graphene: pseudospin assisted valley transport
Saber Rostamzadeh, Mustafa Sarisaman
Modifying the hexagonal lattices of graphene enables the repositioning and merging of the Dirac cones which proves to be a key element in the use of these materials for alternative…
Tilt induced vortical response and mixed anomaly in inhomogeneous Weyl matter
Saber Rostamzadeh, Sevval Tasdemir, Mustafa Sarisaman +2
We propose a non-dissipative transport effect and vortical response in Weyl semimetals in the presence of spatial inhomogeneities, namely a spatially varying tilt of the Weyl cones…
Large enhancement of conductivity in Weyl semimetals with tilted cones: Pseudorelativity and linear response
Saber Rostamzadeh, İnanç Adagideli, M. O. Goerbig
We study the conductivity of two-dimensional graphene-type materials with tilted cones as well as their three-dimensional Weyl counterparts and show that a covariant quantum Boltzm…
Perturbative Analysis of Spectral Singularities and Their Optical Realizations
Ali Mostafazadeh, Saber Rostamzadeh
We develop a perturbative method of computing spectral singularities of a Schreodinger operator defined by a general complex potential that vanishes outside a closed interval. Thes…