Longitudinal wave velocity, show that the velocity of a longitudinal wave in the [111] direction of a

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Longitudinal wave velocity, show that the velocity of a longitudinal wave in the [111] direction of a cubic crystal is given by v_s = [1/3(C₁₁ + 2C₁₂ + 4C₄₄)/p]^1/2.

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Introduction to Solid State Physics

ISBN: 978-0471415268

8th Edition

Authors: Charles Kittel

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Question Posted: Jan 03, 2011 02:19 AM

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Longitudinal wave velocity, show that the velocity of a longitudinal wave in the [111] direction of a

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Introduction to Solid State Physics

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