0 of or using an electrical current or voltage that is produced because of light --
1 involving the production of electricity from light --
The resulting interference pattern that is not directed back toward the source is typically directed to some type of photoelectric detector or camera.
The photoelectric effect is preferred, as it absorbs all of the energy of the incident gamma ray.
In principle, it is a controlled flame test with the intensity of the flame colour quantified by photoelectric circuitry.
Offshoot products from laboratory technology included resins, varnishes, foam, nonsmudge ink, adhesives, photoelectric readers and frequency standard instrumentation.
They were all powered by a score of car batteries connected to a bank of photoelectric cells the size of a door.
These amplify the response of the photoelectric cell to light so that, when a moderate light is seen, the relay in the plate circuit of the second tube closes.
The same spindle supports the photoelectric cell or "eye" so this rotates too; it is always "looking" in the direction in which the model is moving.
We have seen above, that in the theoretical works exclusively nonlinear quantum processes (photoionization, surface photoelectric effect) have been considered in the nonrelativistic regime.
