Resonating valence bond (RVB) states are suitable candidates for ground state of the Heisenberg model on various two dimensional lattices. When a singlet valence bond is broken to produce a triplet state, the resulting excitation is called a triplon. In this paper, we obtain formulas for the overlap and also matrix elements of si.sj operator between states with arbitrary number of triplons . Our results are valid for any 2D lattice.
Ghorbani,E. , Jafari,S. and Shahbazi,F. (2019). Formalism of overlaps of valence bond states with any number of triplon. Iranian Journal of Physics Research, 11(3), 329-333.
MLA
Ghorbani,E. , , Jafari,S. , and Shahbazi,F. . "Formalism of overlaps of valence bond states with any number of triplon", Iranian Journal of Physics Research, 11, 3, 2019, 329-333.
HARVARD
Ghorbani E., Jafari S., Shahbazi F. (2019). 'Formalism of overlaps of valence bond states with any number of triplon', Iranian Journal of Physics Research, 11(3), pp. 329-333.
CHICAGO
E. Ghorbani, S. Jafari and F. Shahbazi, "Formalism of overlaps of valence bond states with any number of triplon," Iranian Journal of Physics Research, 11 3 (2019): 329-333,
VANCOUVER
Ghorbani E., Jafari S., Shahbazi F. Formalism of overlaps of valence bond states with any number of triplon. Dear user; Recently we have changed our software to Sinaweb. If you had already registered with the old site, you may use the same USERNAME but you need to change your password. To do so at the first use, please choose, 2019; 11(3): 329-333.
