Goos-H\"anchen Shifts in Graphene-Based Linear Barrier
Mesoscale and Nanoscale Physics
2018-12-31 v1 Disordered Systems and Neural Networks
Quantum Physics
Abstract
Using the energy spectrum of a system made of graphene subjected to a linear barrier potential, we study the Goos-H\"anshen shifts. The calculation is done by first determining the corresponding phase shifts via the transmission and reflection probabilities. Numerical analysis shows that the Goos-H\"anshen shifts depend strongly on the incident energy, barrier height and width, and vary positively or negatively under suitable conditions.
Keywords
Cite
@article{arxiv.1812.10510,
title = {Goos-H\"anchen Shifts in Graphene-Based Linear Barrier},
author = {Miloud Mekkaoui and Radouane El Kinani and Ahmed Jellal},
journal= {arXiv preprint arXiv:1812.10510},
year = {2018}
}
Comments
11 pages, 6 figures