The Effective Mass Equation for the Multi-Valley Semiconductors

スポンサーリンク

概要

• 論文の詳細を見る

• The validity of the multivalley effective mass equation which has been conventionally used by many authors is examined. It is shown that the equation will not describe the intervalley mixing properly. An alternative equation which replaces the conventional equation is derived and discussed. Essential features of the new equation are: the lack of the intervalley mixing via kinetic energy, and the modification of impurity potential by the product of the periodic parts of the Bloch functions at the conduction band minima. Importance of the effect of anisotropy of the effective mass is discussed.

• 社団法人日本物理学会の論文
• 1976-05-15

著者

• Shindo Koichi

  Department Of Physics Faculty Of Science Tohoku University

• Nara Hisashi

  Physics Department College Of Arts And Sceinces Tohoku University

関連論文

• Theory of Extended Pseudopotentials
• On the Shape of Electron-Hole Droplets in Highly Excited Anisotropic Semiconductors : Application to Uniaxially Stressed Ge and Si
• Self-Consistent Pseudopotential Calculation of the Band Structure and the Crystal Energy of As
• Space Dependence of Dielectric Function in Si Crystal
• Self-Consistent Pseudopotential of As
• Pressure-Induced NaCl and β-Sn Structures of InSb
• The Effective Mass Equation for the Multi-Valley Semiconductors
• Exciton-L0 Phonon Scattering in Cu_2O
• Effective Electron-Hole Interaction in Shallow Excitons
• Binding Energies of Yellow Exciton Series in Cu_2O
• Structural Phase Transition in InSb under Pressure
• Self-Consistent Pseudopotential of Si
• A Pseudopotential Approach to the Crystal Energy of Si
• Spin-Orbit Coupling in Ionic Crystals with Zincblende and Wurtzite Structures
• Local Field Correction and Acoustic Sum Rule for Si and Ge
• Nonlocal Pseudopotentials of Si and Ge
• Pseudopotential Approach to Anisotropies of Compton-Profiles of Si and Ge

もっと見る 閉じる

スポンサーリンク