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In gold, the electron scattering time t is around 30 fs (30x1015 sec) and the resistivity is 2.44 x 10 S2.m. Find : 1.

In gold, the electron scattering time t is around 30 fs (30x1015 sec) and the resistivity is 2.44 x 10" S2.m. Find : 1. The carrier density n of electrons in gold. -2. The plasma frequency @p.

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