Huberman, T.
Oxford Physics, Clarendon Laboratory
Coldea, R.
Oxford Physics, Clarendon Laboratory
Cowley, R. A.
Oxford Physics, Clarendon Laboratory
Tennant, D. A.
University of St. Andrews, Scotland, United Kingdom
Leheny, R. L.
Christianson, Rebecca J.
Frost, C. D.

The low-temperature magnetic excitations of the two-dimensional spin- 52 square-lattice Heisenberg antiferromagnetRb2MnF4 have been probed using pulsed inelastic neutron scattering. In addition to dom...

Article

Leheny, R. L.
Christianson, Rebecca J.
Birgeneau, Robert J.
Erwin, R. W.

We report a neutron scattering study of the spin correlations for the spin-5/2 two-dimensional antiferromagnet Rb2MnF4 in an external magnetic field. Choosing fields near the system’s bicritical point...

Article