[ALPS-users] Considering J values for nn, nnn, nnnn in honeycomb lattice

[Bheema Lingam Chittari]

Dear Users,

I would like to define three different J values for nearest neighbour (nn)
next nearest neighbour (nnn) next to next nearest neighbour (nnnn) for
honeycomb lattice.

If I define J0, J1, J2 to the existing honeycomb lattice model (which is
available in source files), is these are nothing but J values for nearest
neighbour (nn) next nearest neighbour (nnn) next to next nearest neighbour
(nnnn) for honeycomb lattice?.

In other way, J0, J1, J2...... are they represent the nearest neighbour J
values??

I did not got any information how J0, J1, J2..... will be considered in
exiting lattices

Please clarify

Thank you
Dr. Bheema Lingam Chittari
Post Doctoral Researcher,
Room No:14-115,
Department of Physics,
University of Seoul,
163 Seoulsiripdae-ro,
Dongdumen-gu,
Seoul, South Korea
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