Proceedings of the International School of Physics "Enrico Fermi.", Volume 22N. Zanichelli, 1963 - Nuclear physics |
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Page 347
... zone method the molten zone is contained between two solid rods of the material which are clamped at the ends . Surface tension forces will support a small molten zone , overcoming the gravitational forces tending to make the liquid run ...
... zone method the molten zone is contained between two solid rods of the material which are clamped at the ends . Surface tension forces will support a small molten zone , overcoming the gravitational forces tending to make the liquid run ...
Page 348
... zone by using low frequency fields and appropriate coil design , because of the inter- action of the field with induced eddy - currents in the liquid . Stirring is fre- quently introduced by rotation of one or both ends of the rod . By ...
... zone by using low frequency fields and appropriate coil design , because of the inter- action of the field with induced eddy - currents in the liquid . Stirring is fre- quently introduced by rotation of one or both ends of the rod . By ...
Page 362
... zone passes ( which for practical purposes may be as few as 10 or 20 ) , is given by an equation expressing the ... zone length , and L is the length of the rod . Figure II.10 shows these results , giving C / C as a function of for ...
... zone passes ( which for practical purposes may be as few as 10 or 20 ) , is given by an equation expressing the ... zone length , and L is the length of the rod . Figure II.10 shows these results , giving C / C as a function of for ...
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Common terms and phrases
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