Possible Frictionless States at Room-Temperature Regime for Many Fermions in Confined Domain

TL;DR

This paper explores conditions under which many composite fermions can exhibit frictionless transport at room temperature in a confined annular tube with specific boundary conditions, using a transition-rate model.

Contribution

It introduces a novel analysis of frictionless states for composite fermions at room temperature within a wavy-corrugated annular domain, employing boundary perturbation and transition-rate models.

Findings

Frictionless states are possible at room temperature for certain activation parameters.

The study identifies specific conditions for frictionless transport in confined fermion systems.

Boundary corrugations influence the emergence of frictionless states.

Abstract

We investigate the possible frictionless transport of many composite (condensed) fermions at room temperature regime along an annular tube with transversely wavy-corrugations by using the verified transition-rate model and boundary perturbation approach. We found that for certain activation volume and energy there exist possible frictionless states at room temperature regime.