Abstract
A perturbation method for the potential calculation in a non-homogeneous semiconductor sample is given. The non-homogeneous behaviour of the specific conductivity is described in a probabilistic way. Two techniques, the eigenfuction expansion and the use of Green's function, are outlined. These techniques unable us to calculate statistical parameters, such as the expectation value and the mean-square deviation, of electrical quantities which can be measured on the semiconductor sample.
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References
L. J. Van der Pauw: Philips Res. Reports13, 1 (1958)
J. Lange: J. Appl. Phys.35, 2654 (1964)
A. Mircea: Solid State Electr.6, 459 (1963)
M. J. Reber: Solid State Electr.7, 525 (1964)
H. H. Wieder: Intermetallic Semiconducting Films (Pergamon Press, London 1970)
S. Amer: Solid State Electr.6, 141 (1963)
J. Van Bladel: Electromagnetic Fields (McGraw Hill, New York 1964) p. 117
H. Kober: Dictionary of Conformal Representations (Dover, New York 1957) p. 141–165
R. V. Churchill: Complex Variables and applications (McGraw Hill, New York 1960) pp. 187–188
R. F. Wick: J. Appl. Phys.25, 741 (1954)
G. De Mey: Solid State Electr.16, 955 (1973)
G. De Mey: Electr. Letters12, 264 (1973)
M. Abramowitz and I. Stegun: Handbook of Mathematical Functions (Dover, New York 1965) p. 75 and 85
J. Van Bladel: Electromagnetic Fields (McGraw Hill, New York 1964) pp. 174–175
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De Mey, G. Specific conductivity measurements on non-homogeneous semiconductor samples. Appl. Phys. 6, 189–197 (1975). https://doi.org/10.1007/BF00883751
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DOI: https://doi.org/10.1007/BF00883751