Spin reorientation transition in the incommensurate stripe-ordered phase of La3/2Sr1/2NiO4
The spin ordering of La3/2Sr1/2NiO4 was investigated by magnetization measurements, and by unpolarized- and polarized-neutron diffraction. Spin ordering with an incommensurability epsilon ~ 0.445 is observed below T_so ~ 80 K. On cooling, a spin reorientation is observed at 57 +/- 1 K, with the spin...
Hlavní autoři: | Freeman, P, Boothroyd, A, Prabhakaran, D, Gonzalez, D, Enderle, M |
---|---|
Médium: | Journal article |
Jazyk: | English |
Vydáno: |
2002
|
Podobné jednotky
-
Stripe Order and Magnetic Transitions in La(2-x)Sr(x)NiO(4)
Autor: Freeman, P, a další
Vydáno: (2004) -
Spin dynamics in stripe-ordered La5/3Sr1/3NiO4
Autor: Boothroyd, A, a další
Vydáno: (2002) -
Inward dispersion of the spin excitation spectrum of stripe-ordered
La2NiO4+d
Autor: Freeman, P, a další
Vydáno: (2009) -
Spin reorientation and glassy dynamics in La(1.55)Sr(0.45)NiO(4)
Autor: Giblin, SR, a další
Vydáno: (2008) -
Evidence of Magnetic Correlations Among the Charge Stripe Electrons of
Charge-Stripe Ordered La2NiO4.11
Autor: Freeman, P, a další
Vydáno: (2011)