摄谱仪

A sample of each coating is expozed on an Eastman 1B sensitometer and to a wedge spectrograph.

各涂层样品用1B感仪对着楔摄谱仪。

Frequency-resolved measurement of the emission from a Eaman free electron laser under superradiation condition by a microwave grating spectrometer are presented.

文报道了利用微波栅摄谱仪测量在超辐射工作条件下的曼自由电子激器辐射谱的初步结果。