A New Explanation for the Magnetic Memory of α-Fe2O3 on the Basis of a Negative Pressure Effect on the Morin Transition Point
- 1 February 1968
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 39 (2) , 712-713
- https://doi.org/10.1063/1.2163594
Abstract
An α-Fe2O3 crystal was subjected to a negative hydrostatic pressure by mechanically stretching the crystal in several directions. The decrease of the Morin transition point was detected using an astatic magnetometer placed underneath the crystal. A new explanation of the memory effect of the remanent magnetism of the crystal is given.This publication has 4 references indexed in Scilit:
- Effect of hydrostatic pressure on the morin transition point of α-hematite crystalPhysics Letters, 1966
- A Generalized Model for the Memory Phenomenon in αFe2O3Journal of the Physics Society Japan, 1964
- Magnetic Properties of Synthetic Single Crystal of αFe2O3Journal of the Physics Society Japan, 1963
- On the Mechanism of Reversible Appearance of Residual Magnetization at Low Temperature Transition in αFe2O3Journal of the Physics Society Japan, 1960