Cathodoluminescence from silver nanowires

Spectrally-resolved cathodoluminescence (CL). Folder contains:
* five .tif files that contain the spectrally-resolved CL intensity from five different silver nanowires on a 50 nm thick SiN substrate as a function of electron beam position along the wire. The beam step sizes are indicated in the file titles. The spectra are background-subtracted, have spikes removed and corrected for the spectral camera response function.
* a .text file named "wavelengths_in_nm" providing the wavelengths sampled.

Spatially-resolved cathodoluminescence (CL). The folder contains:
* two OME .tiff scanning electron microscope images of a silver nanowire on a 50 nm thick SiN substrate. The survey image was taken at high spatial sampling. The concurrent image was acquired during the collection of optical images that spatially resolve CL emission.
* a folder with an optical image series (numbered .tif files) showing CL emission at different electron beam excitation positions. 
* a movie of this image series

Further experimental details are provided in the linked resource.

光谱分辨阴极发光（Spectrally-resolved cathodoluminescence, CL）。本文件夹包含以下内容：
* 五个.tif格式文件，记录了50 nm厚氮化硅（SiN）衬底上五根不同银纳米线的光谱分辨CL强度随电子束沿纳米线位置变化的函数关系。文件标题中标注了电子束的步长参数。所有光谱均已完成背景扣除、尖峰剔除，并针对光谱相机的响应函数进行了校正。
* 一个名为"wavelengths_in_nm"的文本文件，提供了本次实验采样的波长信息。

空间分辨阴极发光（Spatially-resolved cathodoluminescence, CL）。本文件夹包含以下内容：
* 两张OMETIFF格式的扫描电子显微镜图像，拍摄对象为50 nm厚SiN衬底上的银纳米线。其中全景扫描图像采用高空间采样率获取，同步采集图像则在收集空间分辨CL发射的光学图像期间同步获得。
* 一个包含光学图像序列的文件夹，序列内为编号.tif格式文件，展示了不同电子束激发位置下的CL发射分布情况。
* 该图像序列对应的视频文件。

更多实验细节可参见关联资源。