Theoretical design of dielectric enhancement in Tm-doped LaCOB crystals
We demonstrate that Tm doping in LaCOB enhances dielectric response through static dipole amplification and dynamic phonon symmetry breaking, transforming symmetric stretching into low-frequency asymmetric rotational modes.
Authors
- Fapeng Yu (ORCID: https://orcid.org/0000-0001-7094-5147)
- Linyu Bai
- Hua Zhao (ORCID: https://orcid.org/0000-0001-7732-7915)
- Xian Zhao (ORCID: https://orcid.org/0000-0002-1523-4534)
- Qingshan Bao
- Zijian Liu (ORCID: https://orcid.org/0000-0001-7340-6827)
- Yanlu Li (ORCID: https://orcid.org/0000-0002-1983-0368)
Institutions
- Shandong University (CN)
- State Key Laboratory of Crystal Materials
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5tc00878f
- Citations
- 3
- Primary Topic
- Nonlinear Optical Materials Research
- Type
- article
- Field-Weighted Citation Impact
- 1.28