# Electromagnetic Response during a Quench Dynamics to Superconducting State: Time-Dependent Ginzburg-Landau Analysis

## TL;DR

This paper employs time-dependent Ginzburg-Landau equations to numerically analyze the electromagnetic response of a superconductor during quench dynamics, revealing how the response varies with the timing of probe application.

## Contribution

It introduces a numerical approach to study the electromagnetic response during superconducting quench dynamics using TDGL equations, highlighting the response differences based on probe timing.

## Key findings

- Response varies depending on probe timing relative to phase stiffness development
- Numerical solutions reveal distinct electromagnetic behaviors during quench process
- Provides insights into transient superconducting states and their electromagnetic signatures

## Abstract

We use a numerical solution of the deterministic TDGL equations to determine the response induced by a probe field in a material quenched into a superconducting state. We characterize differences in response according to whether the probe is applied before, during, or after the phase stiffness has built up to its final steady state value.