Mobility of charged particles in polar crystals based on the spin polaron theory

Authors

Danilo Yanga ⋅ PH National Institute of Physics, University of the Philippines Diliman
Kristian Hauser Villegas ⋅ PH National Institute of Physics, University of the Philippines Diliman
Jose Perico Esguerra ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

Using the spin polaron Hamiltonian, the mobility of charged particles in polar crystals is obtained. This was done by obtaining the conductivity from Kubo formula and the concentration of holes. From the Kubo formula, the finite temperature retarded expression of the current-current correlation function is taken at the limit of zero frequency to obtain the electrical conductivities.

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Issue

2012: Proceedings of the 30th Samahang Pisika ng Pilipinas Physics Congress

Exploring physics research in the health sciences
22-24 October 2012, De La Salle Health Sciences Institute, Dasmariñas City

Article ID

SPP2012-1B-2

Section

Condensed Matter Physics

Published

2012-10-22

How to Cite

[1]

D Yanga, KH Villegas, and JP Esguerra, Mobility of charged particles in polar crystals based on the spin polaron theory, Proceedings of the Samahang Pisika ng Pilipinas 30, SPP2012-1B-2 (2012). URL: https://proceedings.spp-online.org/article/view/SPP2012-1B-2.