After the excitation scheme of suitable ultraviolet material is selected, the ultraviolet spectrum is measured with the dual-grating monochromator and ultraviolet sensor.
在选用合适的紫外材料激发后，采用双光栅单色仪和紫外传感器进行测量。
2
The invention provides blue ray emitting fluorescent powder used for a plasma display panel (PDP) or other vacuum ultraviolet (VUV) excitation devices.
提供用于等离子体显示板（PDP）或其它真空紫外激发（VUV）设备的蓝光发射荧光粉。
3
Vacuum ultraviolet (VUV) excitation and emission spectra of YAG: Pr3 + at different temperatures are measured using synchrotron radiation as an excitation source.