Comparison of the Kubo formula, the microscopic response method, and the Greenwood formula.
نویسندگان
چکیده
For a mechanical perturbation, the microscopic response method is equivalent to and more convenient to use than the Kubo formula. When the gradient of the carrier density is small, the current density reduces to that used by Greenwood.
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ورودعنوان ژورنال:
- Physical review. E, Statistical, nonlinear, and soft matter physics
دوره 83 1 Pt 1 شماره
صفحات -
تاریخ انتشار 2011