Giant caloric effects in spin-chain materials
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DOI: 10.1103/physrevb.109.214438
Abstract: The giant electro- and elastocaloric effects in spin-chain materials are predicted. The theory is based on the exact quantum mechanical solution of the problem. It is shown that the giant jumps in the entropy and… read more here.
Keywords: spin chain; caloric effects; giant caloric; chain materials ... See more keywords
Intersite spin nematic ordering in spin chain materials: Behavior of observables
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DOI: 10.1103/physrevb.111.104415
Abstract: We consider the spin-1/2 chain material. It was predicted earlier that the intersite spin nematic order can be realized due to the spin-elastic coupling in such a system. Here we show that intersite spin nematic… read more here.
Keywords: intersite spin; spin chain; chain materials; spin nematic ... See more keywords