Mobility spectrum analysis of the electrical conduction

摘要: The integral expressions describing the electrical conduction in a periodic system is usually derived from transport theory effective mass approximation. integration over k vector space was obtained by McClure 1956 [1]. A commonly used form of energy E Kolodziejczak 1961 [2]. However, most useful approach to analysis versus magnetic field proposed 1987 Beck and Anderson [3]. There runs mobility All above-mentioned methods express as an spectum conductivity density S(k), S(E) or s(μ). s(μ) has been called tensor components σxx(H) σxy(H) can be transformed into [4]. This transformation related inverse Laplace transform [4, 5]. new tool experimental data, complementary resistivity components. On other hand, theoretically calculated experimentally determined