Introduction to Solid State Physics |
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Page 144
Where there are only two levels in the magnetic field the populations in thermal
equilibrium are N . еин / kт N ... 7 ) e - MH / kr N eHikt + e - ph / kti here N1 , N2
are the populations of the lower and upper levels , and N = N1 + N2 is the total ...
Where there are only two levels in the magnetic field the populations in thermal
equilibrium are N . еин / kт N ... 7 ) e - MH / kr N eHikt + e - ph / kti here N1 , N2
are the populations of the lower and upper levels , and N = N1 + N2 is the total ...
Page 146
6 ) for the ground state level assignment predicted by the Hund theory of spectral
terms , which tells us that for equivalent ... have shown that the experimental facts
are accounted for in a satisfactory way when the higher levels are considered .
6 ) for the ground state level assignment predicted by the Hund theory of spectral
terms , which tells us that for equivalent ... have shown that the experimental facts
are accounted for in a satisfactory way when the higher levels are considered .
Page 323
Let us now consider what will be the effect of the crystal field on the energy levels
of the model . The ground state has L = 1 , and in free space this level is three -
fold degenerate ; that is , it consists of the 2L + 1 magnetic sublevels which are ...
Let us now consider what will be the effect of the crystal field on the energy levels
of the model . The ground state has L = 1 , and in free space this level is three -
fold degenerate ; that is , it consists of the 2L + 1 magnetic sublevels which are ...
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Contents
LATTICE ENERGY OF IONIC CRYSTALS | 29 |
ELASTIC CONSTANTS OF CRYSTALS | 43 |
LATTICE VIBRATIONS | 60 |
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