Experimental verification of field-enhanced molecular vibrational scattering at single infrared antennas -- Dataset

This is the nano-FTIR data set as shown in Figs 3 and 5 of our publication "Experimental verification of field-enhanced molecular vibrational scattering at single infrared antennas" by D. Virmani et al. This data set was acquired with a NeaSNOM microscopy (attocube AG) and can be opened with Gwyddion (https://gwyddion.net/). Please see the files "notes.txt" within the zip file provided for an identification of the individual data sets. nano-FTIR data is provided as interferogram files ending in "Interferograms.txt.txt" within the individual folders containing the string "NF S".Row: not usedColumn: not usedRun: number of interferogram acquisitionDepth: pixel number within one interferogramM: not usedO0A: amplitude in V of the 0th demodulation orderO0P: phase in radians of the 0th demodulation orderO1A: amplitude in V of the 1st demodulation orderO1P: phase in radians of the 1st demodulation orderO2A: amplitude in V of the 2nd demodulation orderO2P: phase in radians of the 2nd demodulation orderO3A: amplitude in V of the 3rd demodulation orderO3P: phase in radians of the 3rd demodulation orderO4A: amplitude in V of the 4th demodulation orderO4P: phase in radians of the 4th demodulation orderO5A: amplitude in V of the 5th demodulation orderO5P: phase in radians of the 5th demodulation order Additionally, s-SNOM images for finding the antennas prior to nano-FTIR spectroscopy can be found in the folders containing the string "WL" For help on how to read or interpret these data please refer to the corresponding authors of the paper.本数据集为D. Virmani等人发表于论文《单根红外天线处场增强分子振动散射的实验验证》（*Experimental verification of field-enhanced molecular vibrational scattering at single infrared antennas*）中图3与图5所展示的纳米傅里叶变换红外光谱（nano-FTIR）数据集。该数据集由NeaSNOM显微镜（attocube AG）采集所得，可通过Gwyddion软件（https://gwyddion.net/）打开。请查阅提供的压缩包内的"notes.txt"文件，以识别各独立数据集。 纳米傅里叶变换红外光谱（nano-FTIR）数据以干涉图文件形式存储，文件后缀为"Interferograms.txt.txt"，存放于包含字符串"NF S"的各个子文件夹中。各字段说明如下：行（Row）：未使用；列（Column）：未使用；采集次数（Run）：干涉图的采集次数；深度（Depth）：单条干涉图内的像素数量；M：未使用；O0A（第0阶解调幅度）：第0阶解调的电压幅度（单位：V）；O0P（第0阶解调相位）：第0阶解调的相位（单位：弧度）；O1A（第1阶解调幅度）：第1阶解调的电压幅度（单位：V）；O1P（第1阶解调相位）：第1阶解调的相位（单位：弧度）；O2A（第2阶解调幅度）：第2阶解调的电压幅度（单位：V）；O2P（第2阶解调相位）：第2阶解调的相位（单位：弧度）；O3A（第3阶解调幅度）：第3阶解调的电压幅度（单位：V）；O3P（第3阶解调相位）：第3阶解调的相位（单位：弧度）；O4A（第4阶解调幅度）：第4阶解调的电压幅度（单位：V）；O4P（第4阶解调相位）：第4阶解调的相位（单位：弧度）；O5A（第5阶解调幅度）：第5阶解调的电压幅度（单位：V）；O5P（第5阶解调相位）：第5阶解调的相位（单位：弧度）。 此外，包含字符串"WL"的子文件夹中存储有用于在纳米傅里叶变换红外光谱测试前定位天线的散射式扫描近场光学显微镜（s-SNOM）图像。 如需了解如何读取或解析此类数据，请咨询论文的通讯作者。