activity
19962026
most citedVariational and DMRG studies of the Frustrated Antiferromagnetic Heisenberg S=1 Quantum Spin Chain

51 citations · 86 across the 4 of their papers we have counts for

collaborators
Showing 1998Show all

1 paper · 1 filter

cond-mat1998★ 33 cited

Frustrated antiferromagnetic quantum spin chains for spin length S > 1

R. Roth, U. Schollwoeck

We investigate frustrated antiferromagnetic Heisenberg quantum spin chains at T=0 for S=3/2 and S=2 using the DMRG method. We localize disorder and Lifshitz points, confirming that…