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IEVref:103-10-09ID:
Language:enStatus: Standard
Term: wave vector
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Symbol: k
Definition: vector k in the expression ω t−k⋅r+ϑ0 of the phase of a sinusoidal wave

Note 1 to entry: The wave vector is normal to the wave front and its magnitude is the angular wavenumber.

Note 2 to entry: This concept can be generalized to complex wave vector in order to take attenuation in account (see IEC 60050-705).


Publication date:2009-12
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Internal notes:2017-02-20: Editorial revisions in accordance with the information provided in C00020 (IEV 103) - evaluation. JGO
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