Physicists explore optical launch of hypersound pulses in halide perovskites
https://www.profitableratecpm.com/f4ffsdxe?key=39b1ebce72f3758345b2155c98e6709c
A French-German team of physicists from TU University Dortmund, the University of Würzburg and the University of Le Mans has successfully launched hypersonic shear pulses of exceptionally large amplitudes in metal halide perovskites using pulsed optical excitation.
