Study of dissipation processes in high-temperature superconductors of ErBa2Cu3O7-δ system near the superconductive transition critical temperature Tc in the range of possible Abrikosov vortex lattice melting

TL;DR

This paper investigates the dissipation processes related to Abrikosov vortex lattice melting in ErBa2Cu3O7-δ high-temperature superconductors near the critical temperature, using a contactless energy dissipation measurement method.

Contribution

It introduces a contactless method to study vortex lattice melting in high-temperature superconductors, providing new insights into dissipation processes near Tc.

Findings

Identification of vortex lattice melting through dissipation measurements

Observation of dissipation behavior near the critical temperature

Enhanced understanding of vortex dynamics in high-temperature superconductors

Abstract

Abrikosov vortex melting in high-temperature superconductors of ErBa2Cu3O7-δ system is investigated using mechanical contactless method of energy dissipation.