Potsdam University Potsdam Quantum Optics Group

Universität Potsdam
Institut für Physik
Karl-Liebknecht-Str. 24/25
14476 Potsdam-Golm
Potsdam Quantum Optics Group: Home

Potsdam Quantum Optics Group: Teaching

Potsdam Quantum Optics Group: Research

Potsdam Quantum Optics Group: How to find us









 

       
 Publications
 2020
   henkel20a
 
C. Henkel
Thermally Excited Quasiparticles in Metals, Dispersion Forces, and the Thermal Anomaly
Mod. Phys. Lett. A 35 (2020) 2040009, proceedings of the 4th Casimir Symposium, St. Petersburg, June 2019.

Abstract

    We provide a brief review of the contribution of thermally excited carriers to dispersion forces. In a metal, these carriers generate charge and current fluctuations whose spectral frequencies are comparable to k_B T/\hbar. They are very likely responsible for the "plasma vs. Drude" anomaly.

[ 1910.07957 ] [ DOI ]

file generated: 24 Nov 2020


   
   
printer-friendly version
   
   
Webmaster