Abstract: Time difference of arrival (TDOA) and direction of arrival (DOA) are, respectively, applied to detect partial discharge (PD) target with ultrasonic signal. The reason why these two methods ...
Abstract: We report on high power THz emission from LT-GaAs photoconductive emitters, excited with a frequency-doubled, high power ultrafast Yb laser emitting 100 fs pulses at 515 nm (green) at a high ...