A Continuous-Wave Method for Measuring Magnetoacoustic Effects
Friday, February 10, 1995 4:00 p.m. Dr. J. D. Gavenda Department of Physics University of Texas at Austin Ultrasonic waves are strongly absorbed by the conduction of electrons in pure metals at low temperatures. An applied magnetic field can induce resonant absorption of the ultrasound with accompanying changes in the sound velocÂity. A brief review…