Figure source data for 'Coherent spin-wave transport in an antiferromagnet'

This repository contains figure source data for 'Coherent spin-wave transport in an antiferromagnet'

Contents

Figure 1:

(a) optical absorption DyFeO3 for different photon energies: 1a_absorption.txt

(b) Penetration depth for different photon energies: 1a_penetetrationdepth.txt

(c) Time-resolved polarization rotation for transmission and reflection geometries: 1c_time-resolved.txt

Fourier amplitude spectra for different geometrie: 1c_FourierInsets

Figure 2:

(b) Extracted oscillation frequencies as function of temperature: 2b_frequencies.txt

Figure 3

(a) Time-resolved polarization rotation for different photon energies (folder figure3a)

(b) Amplitude spectra of the time-resolved polarization rotation for different photon energies (folder figure3b)

(c) Amplitude vs penetration depth: 3c.txt

Figure 4

(a) Time- and space dependent amplitude: 4a.txt

(b) Fourier spectra for different incidence angles + data-inset: 4b.txt

(c) Fourier spectra for different probe wavelengths: 4c.txt

(d) Extracted central frequencies and calculated group velocity for different wavenumbers: 4de.txt

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本仓库包含论文《反铁磁体中的相干自旋波输运》（Coherent spin-wave transport in an antiferromagnet）的配图源数据。

内容说明

图1：
(a) 不同光子能量下DyFeO3的光吸收谱：1a_absorption.txt
(b) 不同光子能量下的穿透深度：1a_penetetrationdepth.txt
(c) 透射与反射几何构型下的时间分辨偏振旋转信号：1c_time-resolved.txt
不同几何构型下的傅里叶振幅谱：1c_FourierInsets

图2：
(b) 提取得到的振荡频率随温度的变化关系：2b_frequencies.txt

图3：
(a) 不同光子能量下的时间分辨偏振旋转信号（文件夹figure3a）
(b) 不同光子能量下的时间分辨偏振旋转信号的振幅谱（文件夹figure3b）
(c) 振幅随穿透深度的变化关系：3c.txt

图4：
(a) 时空依赖的振幅信号：4a.txt
(b) 不同入射角下的傅里叶谱及内嵌数据：4b.txt
(c) 不同探测波长下的傅里叶谱：4c.txt
(d) 提取得到的中心频率以及不同波数下计算得到的群速度：4de.txt