Free-Carrier Infrared Absorption in III-V Semiconductors II. InAs
スポンサーリンク
概要
- 論文の詳細を見る
An analysis for the infrared absorption by free carriers in n-tipe In As is carried out on the basis of the previous theory developed for n-type InSb, in order to investigate the scattering mechanism. The magnitude of the deformation potential constant E_1 is found to be 10_eV, and it is found that the contribution from acoustical phonons is not important for all samples of Dixon. The impurity concentration is found to be N_<imp>=11N_e for the sampl A of the smallest carrier concentration: N_e=2.8x10^<16> cm^<-3>, and to be N_<imp>=N_e for the other samples. Optical phonons make the most important contribution for samples of relatively low carrier concentrations except the sample A, in which the contribution from impurities is comparable to the one from optical phonons. The presence of an unknown scatterer in the sample A is suggested and a discussion for this is given. A discussion on the screened Coulomb potential used in the calculation of the impurity scattering also is given.
- 社団法人日本物理学会の論文
- 1964-04-05
著者
-
Kimura Hatsuo
Department Of Applied Physics And Chemistry Fukui University Of Technology
-
HAGA Eijiro
Department of Applied Physics, Faculty of Engineering Nagoya University
-
Haga E.
Department of Physics, Faculty of Science, Niigata University
関連論文
- Mechanical String Model for Liquid Crystal Ensemble : A Comprehensive Model for Polymorphism : Structure and Mechanical and Thermal Properties of Condensed Matter
- The Columnar Liquid Crystalline Phase in the System of Perfectly Aligned Rigid Molecules
- Statistical Theory of Smectic A Phase in Hard Rod Fluids
- Statistical Theory of Surface Tension and Molecular Orientations in Nematic Liquid Crystals.II.The Nematic-Isotropic Interface
- On the Stability of Cholesteric Phase Exposed to Magnetic Field
- Stability of the Cholesteric Phase Exposed to a Magnetic Field
- Statistical Theory of Antiferromagnetic Spin Structures in the Rutile Type Crystal with Application to VF_2
- Statistical Theory of Surface Tension and Molecular Orientations at the Free Surface in Nematic Liquid Crystals
- Phase Diagram of the Nematic-Smectic A Transition of the Binary Mixture of Parallel Hard Cylinders of Different Lengths
- Theoretical Study of the Dynamics of the Nematic-Smectic A Phase Transition
- Head-Tail Asymmetry of a Molecule as a Microscopic Origin of the Successive Phase Transitions in Chiral Smectics
- Stability of Columnar Phase and Smectic A-Crystalline Phase Transition in the System of Parallel Identical Hard Rods
- Theory on Formation of the Ripple Phase in Bilayer Membranes
- Temperature Dependence of the Hall Coefficient of Metals and Dilute Alloys
- Theory of Thermoelectric Power of Ionic Crystals, IV.
- Free-Carrier Infrared Absorption in III-V Semiconductors IV. Inter-Conduction Band Transitions
- Free-Carrier Infrared Absorption in III-V Semiconductors III. GaAs, InP, GaP and GaSb
- Free-Carrier Infrared Absorption and Determination of Deformation-Potential Constant in n-type InSb
- Calculation of Thermoelectric Power of Pd-Ag and Pd-Rh Alloys
- Reentrant Phase Transition of Chiral Smectic C Liquid Crystal in Electric Field
- Pressure Effect on Nematic-Smectic A Transition in the Hard Rod System with an Attractive Interaction
- Electronic Properties for Pd Metal and Its Ferromagnetic Alloys : On the Number of Holes in the 4d-Band of Pd Metal
- Kink Excitations in Chiral Smectic C Liquid Crystal
- Theory of Optical Activity in Nematic Liquid Crystals
- Theory of Orientational Order in Chain Molecules : Phase Transitions in n-Alkanes and Lipid Membranes
- Orientational Order and Phase Transition in Maier-Saupe Model of Liquid Crystals
- Nematic Ordering of Rod-Like Molecules Interacting via Anisotropic Dispersion Forces as well as Rigid-Body Repulsions
- Effect of Fluctuation of Tilt Angle on Pitch in Chiral Smectic C Liquid Crystal
- PHASE TRANSITIONS IN CHIRAL SMECTIC LIQUID CRYSTALS(Session III : Complex Fluids, The 1st Tohwa University International Meeting on Statistical Physics Theories, Experiments and Computer Simulations)
- Theory on the Contribution of Head-Tail Asymmetry of a Molecule to the Phase Transitions in Chiral Smectic Liquid Crystals
- The Effect of Anisotropy in Electron Scatterings on the Hall Coefficients for Pd Metal and Its Alloys
- Statistical Theory of Cholesteric Ordering in Hand-Rod Fluids and Liquid Crystalline Properties of Polypeptide Solutions
- Phase Transitions in the Systems of Identical Rigid Molecules in Perfect Alignment-Relations of the Smectic A and Columnar Orderings in Liquid Crystals and the Crystalline Ordering to the Molecular Shape
- Effect of Orientational Fluctuation on Nematic-Smectic A Transition in the System of Hard Rod Molecules
- Nematic-Smectic Transition in an Aligned Rod System
- Orientational Phase Transition in the System of Flexible Molecules
- Statistical Theory of Surface Tension and Molecular Orientations in Nematic Liquid Crystals. III. On Hard Flat Walls
- Free-Carrier Infrared Absorption in III-V Semiconductors II. InAs
- Quantum Statistical-Mechanical Theory of Optical Activity