Speaker
Alexander Krikun
(Leiden University)
Description
As soon as one considers the holographic model with
spontaneous translation symmetry breaking on top of the
background, which posses explicit modulation of the chemical
potential, one encounters a broad range of interesting
physical phenomena related to the commensurate lock in
between these two spacial structures. I will show that in
this holographic framework one can relyiably address the
physics of Mott insulator and consider the discommensuration
lattices and stripes, which arise when the Mott insulator is
"doped".
