Correlation functions for a strongly coupled boson system and plane partitions

11Citations
Citations of this article
7Readers
Mendeley users who have this article in their library.

This article is free to access.

Abstract

A quantum phase model is introduced as a limit for very strong interactions of a strongly correlated q-boson hopping model. The exact solution of the phase model is reviewed, and solutions are also provided for two correlation functions of the model. Explicit expressions, including both amplitude and scaling exponent, are derived for these correlation functions in the low temperature limit. The amplitudes were found to be related to the number of plane partitions contained in boxes of finite size. © 2011 The Royal Society.

Cite

CITATION STYLE

APA

Bogoliubov, N., & Timonen, J. (2011). Correlation functions for a strongly coupled boson system and plane partitions. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 369(1939), 1319–1333. https://doi.org/10.1098/rsta.2010.0322

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free