Especially, the PCSS's are paid much more attention to because they can operate in a nonlinear mode when the thresholds of activating opticalenergy and bias field.
特别是在一定的触发光能和偏置电场阈值条件下,光导开关的非线性工作模式倍受人们的关注。
2
Opticalenergy radiated from fuel flame in boiler so far is widely use for furnace flame detection. Most of the flame detectors are of infrared type both in China and abroad.
On the basis of the quantum theory, the opticalenergy and various noise of CCD could be converted to equivalent electric charges, and then the facular detection model of CCD was proposed.