The peak value position of spectral response of multialkali photocathodes can be controlled to meet the needs of different spectral response characteristices of various photoemissives devices.

• 利用多碱光电阴极多信息量测控技术,可以控制光电阴极光谱响应峰值位置,以满足不同性能光电管光谱匹配的需要。