Separation of Two Subsystems in Nd13Fe46B41 Composite Crystal Utilizing Synchrotron Radiation

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Copyright (c) 1993 The Japan Society of Applied Physics
, , Citation Takuya Ohba et al 1993 Jpn. J. Appl. Phys. 32 L1553 DOI 10.1143/JJAP.32.L1553

1347-4065/32/10B/L1553

Abstract

The composite crystal, Nd13Fe46B41, was examined utilizing synchrotron radiation. Diffraction profiles along the c* axis were measured at the wavelength of Nd and Fe absorption edges. It was clarified that two subsystems, Nd and Fe subsystems, contribute differently, and that the modulation periods of Nd and Fe are slightly different. The widths of peaks from Nd and Fe reveal that the fundamental period of the Nd subsystem fluctuates much more than that of the Fe subsystem.

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10.1143/JJAP.32.L1553