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.

SPP 2012 Conference Proceedings cover

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Published

2012-10-22

Issue

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

Section

Condensed Matter Physics

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How to Cite

[1]
“Mobility of charged particles in polar crystals based on the spin polaron theory”, Proc. SPP, vol. 30, no. 1, pp. SPP2012–1B, Oct. 2012, Accessed: Apr. 18, 2026. [Online]. Available: https://proceedings.spp-online.org/article/view/SPP2012-1B-2