Magnetoacoustic oscillations and the stress dependence of the Fermi surface of tungsten
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The absolute amplitudes of quantum oscillations in magnetostriction and the elastic constant, c11, have been measured simultaneously, for the first time, in a single crystal sample of tungsten. They are combined to give the strain dependence of the Fermi surface cross sections normal to [100] of the ball and ellipsoid surfaces. Comparison with values measured in another type of uniaxial experiment and with pressure derivatives indicates that the results are consistent, and that the method is feasible, although less convenient than other possible measurements giving the same information.
2019 ◽
Vol 21
(29)
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pp. 16329-16336
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2010 ◽
Vol 71
(8)
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pp. 1053-1058
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1998 ◽
Vol 69
(8)
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pp. 3006-3008
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2007 ◽
Vol 550
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pp. 577-582
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