10 citations · 19 across the 4 of their papers we have counts for
4 papers
Introduction to abelian anyons in planar systems
Pieralberto Marchetti
This paper is a review of the theory of abelian anyons in planar systems at an introductory level and with focus on the formalism of quantum field theory, but with the aim of clari…
Hall effect, edge states and Haldane exclusion statistics in two-dimensional space
F. Ye, P. A. Marchetti, Z. B. Su +1
We clarify the relation between two kinds of statistics for particle excitations in planar systems: the braid statistics of anyons and the Haldane exclusion statistics(HES). It is…
A non-BCS mechanism for superconductivity in underdoped cuprates via attraction between spin vortices
P. A. Marchetti, F. Ye, Z. B. Su +1
We propose a non-BCS mechanism for superconductivity in hole-underdoped cuprates based on a gauge approach to the {\it t-J} model. The gluing force is an attraction between spin vo…
Non-BCS superconductivity for underdoped cuprates by spin-vortex attraction
P. A. Marchetti, F. Ye, Z. B. Su +1
Within a gauge approach to the t-J model, we propose a new, non-BCS mechanism of superconductivity for underdoped cuprates. The gluing force of the superconducting mechanism is an…