Proceedings of the International School of Physics "Enrico Fermi.", Volume 22N. Zanichelli, 1963 - Nuclear physics |
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Page 18
... hole , or hole for short . It is convenient in practice to measure the kinetic energy of holes in op- posite direction to that of the electrons E ( k ) == E ( k ) + constant . With this convention the definition ( 4.5 ) for the ...
... hole , or hole for short . It is convenient in practice to measure the kinetic energy of holes in op- posite direction to that of the electrons E ( k ) == E ( k ) + constant . With this convention the definition ( 4.5 ) for the ...
Page 234
... holes indicate that the distribution function is not Maxwellian at the high - field end of the ẞ experiment , so one must be cautios . Furthermore we are assuming that the masses of both light and heavy holes change by equal fractions ...
... holes indicate that the distribution function is not Maxwellian at the high - field end of the ẞ experiment , so one must be cautios . Furthermore we are assuming that the masses of both light and heavy holes change by equal fractions ...
Page 251
... holes associated with the warped energy surfaces described in eq . ( I.16 ) . These are known as light and heavy holes ; the plus sign corre- sponds to the greater curva- ture of the energy surface and hence is associated with the holes ...
... holes associated with the warped energy surfaces described in eq . ( I.16 ) . These are known as light and heavy holes ; the plus sign corre- sponds to the greater curva- ture of the energy surface and hence is associated with the holes ...
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absorption acceptor approximation band edge band structure Brillouin zone calculated carrier Chem coefficient compound concentration conduction band constant corresponding crystal cyclotron resonance density diffusion direction donor doping effective mass electric field energy gap energy surfaces equation equilibrium example exciton experimental expression Faraday rotation foreign atoms free electron frequency germanium given hence holes imperfections impurity indium antimonide InSb interaction interband ionization ions Journ K,PM K₁ lattice levels linear liquid magnetic field matrix measurements melt mobility momentum N₁ obtained optical p-type phase phonon Phys potential pressure quantum range reciprocal lattice region Rendiconti S.I.F. samples scattering semiconductors shown in Fig solid spin-orbit structure elements symmetry temperature tensor theory thermodynamic potentials transition transverse valence band Voigt effect wave functions wave vector Zeeman effect zero zone