arxiv: 1304.4835 · v4 · pith:KFHT26LDnew · submitted 2013-04-17 · ❄️ cond-mat.quant-gas · quant-ph

Criticality in the Bose-Hubbard model with three-body repulsion

Tomasz Sowi\'nski , Ravindra W. Chhajlany , Omjyoti Dutta , Luca Tagliacozzo , Maciej Lewenstein This is my paper

classification ❄️ cond-mat.quant-gas quant-ph

keywords three-bodybose-hubbardcriticalmodelphaserepulsiontransitionattractive

0 comments p. Extension

Add this Pith Number to your LaTeX paper

\usepackage{pith}
\pithnumber{KFHT26LD}

Prints a linked pith:KFHT26LD badge after your title and writes the identifier into PDF metadata. Compiles on arXiv with no extra files. Learn more

read the original abstract

We study the attractive Bose-Hubbard model with a tunable, on-site three-body constraint. It is shown that the critical behavior of the system undergoing a phase transition from pair-superfluid to superfluid at unit filling depends on the value of the three-body repulsion. In particular, we calculate critical exponents and the central charge governing the quantum phase transition.

This paper has not been read by Pith yet.

Criticality in the Bose-Hubbard model with three-body repulsion

discussion (0)