"Effective Mass" is used in the motional equation for electrons in solid state bodies, depending on the wavenumber and corresponding to its velocity and energy level.
"Effective Mass" is used in the motional equation for electrons in solid state bodies, depending on the wavenumber and corresponding to its velocity and energy level.
$m^* = \hbar^2k(\frac{d\varepsilon}{dk})$, where $\hbar$ is the reduced Planck constant, $k$ is the wavenumber, and $\varepsilon$ is the energy of the electron.
"Effective Mass" is used in the motional equation for electrons in solid state bodies, depending on the wavenumber and corresponding to its velocity and energy level.
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,"description":"\"Effective Mass\" is used in the motional equation for electrons in solid state bodies, depending on the wavenumber and corresponding to its velocity and energy level."
,"description (plain text)":"\"Effective Mass\" is used in the motional equation for electrons in solid state bodies, depending on the wavenumber and corresponding to its velocity and energy level."
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,"normative reference (ISO)":"http:\/\/www.iso.org\/iso\/catalogue_detail?csnumber=31897"
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]}