Non-perturbative method to compute thermal correlations in one-dimensional systems

We develop a highly efficient method to numerically simulate thermal fluctuations and correlations in non-relativistic continuous bosonic one-dimensional systems. The method is suitable for arbitrary local interactions as long as the system remains dynamically stable. We start by proving the equival...

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Veröffentlicht in:	arXiv.org 2020-04
Hauptverfasser:	Beck, Stefan, Mazets, Igor E, Schweigler, Thomas
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer simulation Differential equations Dimensional analysis Equivalence Fokker-Planck equation Formalism Mathematical models Physics - Quantum Gases Physics - Statistical Mechanics Thermal simulation Variation
Online-Zugang:	Volltext
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