Nonlinear Galvanomagnetic Phenomena in Cadmium Sulfide

スポンサーリンク

概要

• 論文の詳細を見る

• A general expression for the galvanomagnetic coefficients of hot electrons in an anisotropic medium is derived on the basis of the Boltzmann transport equation. The expression is applied to a nondegenerate piezoelectric semiconductor to understand the observed anisotropy and the field dependence of the Hall mobility of cadmium sulfide. Two mechanisms, piezoelectric and deformation potential scatterings, are considered, and a distribution function is derived by solving the Boltzmann equation directly. Satisfactory agreement between theory and experiment is obtained by taking the electron effective mass 0.17m_0 where m_0 is the bare electron mass and the deformation potential constant E= 16±2eV. The anisotropic effect at low temperatures is concluded to be due to the anisotropy of piezoelectric tensors which characterizes the scattering. Effects due lo other scattering mechanisms are discussed.

• 社団法人日本物理学会の論文
• 1966-12-05

著者

• SAITOH Motohiko

  Department of Physics, University of Tokyo

• Saitoh Motohiko

  Department Of Physics University Of Tokyo

• Saitoh M.

  Department of Internal Medicine, Sapporo Hokuyu Hospital

関連論文

• Theory of Impurity Bands in Magnetic Fields. : II. Transport Properties
• Theory of Impurity Bands in Magnetic Fields. : I. Magnetic Susceptibility
• Two-Dimensional Tight-Binding Electrons in Electric and Magnetic Fields
• Cyclotron Resonance of Wigner Crystal in Semiconductor Heterostructures (Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties)
• Cyclotron Resonance of Wigner Crystal in Semiconductor Heterostructures
• Theory of Cyclotron Resonance of Piezoelectric Polarons
• Thickness Measurements of Thin Gold Films by γ-ray Spectroscopy
• Nonlinear Galvanomagnetic Phenomena in Cadmium Sulfide
• CRYOFILTRATION FOR TREATMENT OF INFLAMMATORY BOWEL DISEASES

スポンサーリンク