Electro-Optic Field Sensor
Electrostatic field measurements are fundamental to the study of thunderstorm electrification, thundercloud charge structure, and the determination of the locations and magnitudes of charges deposited by lightning. Such measurements can also be used to warn of impending electrical hazards. In this work effort, we offer an alternate way of detecting atmospheric electric fields. Our approach involves the use of anisotropic electro-optic crystals.
Koshak, W. J.↗