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19942025
most citedCharge ordering and antiferromagnetic exchange in layered molecular crystals of the theta type

85 citations · 461 across the 27 of their papers we have counts for

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cond-mat.str-el1998★ 65 cited

Excitation spectrum of the S=1/2 quantum spin ladder with frustration: elementary quasiparticles and many-particle bound states

V. N. Kotov, O. P. Sushkov, R. Eder

We study the excitation spectrum of the two-chain S=1/2 Heisenberg spin ladder with additional inter-chain second-neighbor frustrating interactions. The one and two-particle excita…