Anomalous photoacoustic effect from pulsed excitation of Eu 3+ ions S. M. Park, P. J. Chong, T. H. Yoon, H. Moon et J. G. ChoiJ. Phys. IV France, 04 C7 (1994) C7-421-C7-424DOI: https://doi.org/10.1051/jp4:1994799
