Journal
APPLIED PHYSICS LETTERS
Volume 77, Issue 10, Pages 1502-1504Publisher
AMER INST PHYSICS
DOI: 10.1063/1.1290694
Keywords
-
Categories
Ask authors/readers for more resources
Magnetostriction measurements have been made in an ordered Fe3Pt single crystal with degree of order of about 0.8, which exhibits a cubic-tetragonal martensitic transformation at 97 K. The specimen was cooled down to 4.2 K without magnetic field, and then a magnetic field of 4 T is applied to the specimen along [001] at 4.2 K and removed. As a result, a reversible giant magnetostriction of about 0.5% is observed. This reversible magnetostriction will be caused by the rearrangement of crystallographic domains, being three times as large as that of Terfenol-D (Fe2DyxTb1-x: typical magnetostrictive materials). (C) 2000 American Institute of Physics. [S0003-6951(00)01436-4].
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available