The evidence for a Lifshitz point in MnP (invited)
- 1 March 1982
- journal article
- conference paper
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 53 (3) , 1914-1919
- https://doi.org/10.1063/1.330667
Abstract
MnP has a triple point where paramagnetic, ferromagnetic, and helicoidal (fan) phases meet. The following features of this point agree with those expected for a Lifshitz point: the order of the various transitions near this point (first or second); the qualitative shapes of the phase boundaries; the crossover exponent φ obtained from the phase boundaries; the variation of the wave vector q↘ in the fan phase; the exponent βk derived from this variation; and dispersion curves for spin waves.This publication has 32 references indexed in Scilit:
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