collaborators

1 paper

cond-mat.str-el1999

Triplet Waves in a Quantum Spin Liquid

Guangyong Xu, C. Broholm, Daniel H. Reich +1

We report a neutron scattering study of the spin-1/2 alternating bond antiferromagnet Cu(NO_3)_2. 2.5D_2O for 0.06<k_BT/J_1<1.5. For k_BT/J_1 << 1 the excitation spectrum is domina…