Translation-rotation coupling in transient grating experiments: Theoretical and experimental evidencesA. Taschin, R. Torre, M. Ricci, M. Sampoli, C. Dreyfus and R. M. PickEurophys. Lett., 56 3 (2001) 407-413DOI: https://doi.org/10.1209/epl/i2001-00533-6