Slow and fast relaxation times of quantum lattice model with local multi-well potentials: phenomenological dynamics for Sn_2P_2S_6 ferroelectric crystals
As a continuation of the previously published work [Velychko O. V., Stasyuk I. V., Phase Transitions, 2019, 92, 420], a phenomenological framework for the relaxation dynamics of quantum lattice model with multi-well potentials is given in the case of deformed Sn2P2S6 ferroelectric lattice. The frame...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Institute for Condensed Matter Physics
2022-12-01
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| Series: | Condensed Matter Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.5488/CMP.25.43707 |