[B1-O7] Slot 07

[B1-O7-08] Dynamical Properties of the Incommensurately Modulated Rb₂ZnCl₄ Phase

*Geoffroy de Laitre¹, Surya Rohith Kotla², Sanders van Smaalen², Yvan Sidis³, Quentin Berrod^3,4, Jean-Marc Zanotti^4,3, Jacques Ollivier⁴, Stéphane Raymond^4,5, Frédéric Bourdarot^4,5, Andrea Piovano⁴, Christine Opagiste⁶, Stéphane Coindeau^1,7, Guillaume Beutier¹, Marc de Boissieu¹ (1. Univ. Grenoble Alpes, CNRS, Grenoble INP, SIMaP (France), 2. Lab. of Crystallography, Univ. of Bayreuth (Germany), 3. Lab. Léon Brillouin (CEA-CNRS), Univ. Paris-Saclay, CEA Saclay (France), 4. Inst. Laue-Langevin (France), 5. CEA Grenoble, IRIG, MEM, NRS, Univ. Grenoble Alpes (France), 6. Univ. Grenoble Alpes, CNRS, Institut Neel (France), 7. Univ. Grenoble Alpes, Grenoble INP, CMTC (France))

Keywords:Aperiodic Crystal, Incommensurately Modulated Phase, Phonon, Phason