103 citations · 195 across the 3 of their papers we have counts for
3 papers
Dynamic probes of quantum spin chains with the Dzyaloshinskii-Moriya interaction
Oleg Derzhko, Taras Verkholyak, Taras Krokhmalskii +1
We consider the spin-1/2 anisotropic XY chain in a transverse (z) field with the Dzyaloshinskii-Moriya interaction directed along z-axis in spin space to examine the effect of the…
Entanglement and correlation in anisotropic quantum spin systems
Ulrich Glaser, Helmut Büttner, Holger Fehske
Analytical expressions for the entanglement measures concurrence, i-concurrence and 3-tangle in terms of spin correlation functions are derived using general symmetries of the quan…
Theory of Dynamic Stripe Induced Superconductivity
Annette Bussmann-Holder, K. Alex Muller, Roman Micnas +4
Since the recently reported giant isotope effect on T* [1] could be consistently explained within an anharmonic spin-charge-phonon interaction model, we consider here the role play…