Renormalization of Fermi Velocity and Band Gap in a Two-Dimensional System near a Conducting Plate at Finite Temperature

Renormalization of Fermi Velocity and Band Gap in a Two-Dimensional System near a Conducting Plate at Finite Temperature

In a recent work, it was demonstrated within the framework of Pseudo Quantum Electro-dynamics (PQED) at zero temperature that the logarithmic renormalization of the Fermi velocity in a graphene sheet is inhibited by the presence of a single parallel conducting plate. In the present study, aiming for...

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Bibliographic Details
Main Authors: Jeferson Danilo L. Silva, Alessandra N. Braga, Wagner P. Pires, Danilo T. Alves, Van Sérgio Alves
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Condensed Matter
Subjects:
Pseudo Quantum Electrodynamics
renormalization
Fermi velocity
band gap
temperature
conducting plate
Online Access:https://www.mdpi.com/2410-3896/9/4/50
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