Duality of two pairs of double-walled nanotubes consisting of S=1 and S=3/2 spins probed by means of a quantum simulation approach

When the two AFM walls are coupled ferromagnetically or antiferromagnetically, the nano system is frustrated, then two phases with distinct spin structures appear, the magnetization and specific curves change sharply at TM2. Only the inner wall is evidently frustrated, the macroscopic properties of each pair of systems, with opposite values of JX1 and JX2, are exactly identical, showing facinating duality.302