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45 Publications
2025 | Journal Article | LibreCat-ID: 61279 | 
M. Neugum and A. Schindlmayr, “Ab initio calculations of spin waves: A review of theoretical approaches and applications,” Materials, vol. 18, no. 18, Art. no. 4431, 2025, doi: 10.3390/ma18184431.
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2025 | Journal Article | LibreCat-ID: 60959 |
M. T. Meyer and A. Schindlmayr, “Generalized Miller formulae for quantum anharmonic oscillators,” Dynamics, vol. 5, no. 3, Art. no. 34, 2025, doi: 10.3390/dynamics5030034.
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2024 | Journal Article | LibreCat-ID: 52723 |
M. T. Meyer and A. Schindlmayr, “Derivation of Miller’s rule for the nonlinear optical susceptibility of a quantum anharmonic oscillator,” Journal of Physics B: Atomic, Molecular and Optical Physics, vol. 57, no. 9, Art. no. 095001, 2024, doi: 10.1088/1361-6455/ad369c.
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2022 | Book Chapter | LibreCat-ID: 30288
F. Schmidt, A. L. Kozub, U. Gerstmann, W. G. Schmidt, and A. Schindlmayr, “Electron polarons in lithium niobate: Charge localization, lattice deformation, and optical response,” in New Trends in Lithium Niobate: From Bulk to Nanocrystals, G. Corradi and L. Kovács, Eds. Basel: MDPI, 2022, pp. 231–248.
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2022 | Journal Article | LibreCat-ID: 26627 |
S. Neufeld, A. Schindlmayr, and W. G. Schmidt, “Quasiparticle energies and optical response of RbTiOPO4 and KTiOAsO4,” Journal of Physics: Materials, vol. 5, no. 1, Art. no. 015002, 2022, doi: 10.1088/2515-7639/ac3384.
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2022 | Journal Article | LibreCat-ID: 44088 |
F. Schmidt, A. L. Kozub, U. Gerstmann, W. G. Schmidt, and A. Schindlmayr, “A density-functional theory study of hole and defect-bound exciton polarons in lithium niobate,” Crystals, vol. 12, no. 11, Art. no. 1586, 2022, doi: 10.3390/cryst12111586.
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2021 | Journal Article | LibreCat-ID: 21946 |
F. Schmidt, A. L. Kozub, U. Gerstmann, W. G. Schmidt, and A. Schindlmayr, “Electron polarons in lithium niobate: Charge localization, lattice deformation, and optical response,” Crystals, vol. 11, p. 542, 2021, doi: 10.3390/cryst11050542.
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2021 | Journal Article | LibreCat-ID: 22960 |
N. Bidaraguppe Ramesh, F. Schmidt, and A. Schindlmayr, “Lattice parameters and electronic band gap of orthorhombic potassium sodium niobate K0.5Na0.5NbO3 from density-functional theory,” The European Physical Journal B, vol. 94, no. 8, Art. no. 169, 2021, doi: 10.1140/epjb/s10051-021-00179-8.
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2021 | Journal Article | LibreCat-ID: 22761 |
C. Friedrich, S. Blügel, and A. Schindlmayr, “Erratum: Efficient implementation of the GW approximation within the all-electron FLAPW method [Phys. Rev. B 81, 125102 (2010)],” Physical Review B, vol. 104, no. 3, Art. no. 039901, 2021, doi: 10.1103/PhysRevB.104.039901.
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2021 | Journal Article | LibreCat-ID: 23418 |
A. L. Kozub, A. Schindlmayr, U. Gerstmann, and W. G. Schmidt, “Polaronic enhancement of second-harmonic generation in lithium niobate,” Physical Review B, vol. 104, p. 174110, 2021, doi: 10.1103/PhysRevB.104.174110.
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| arXiv
2020 | Journal Article | LibreCat-ID: 19190 |
F. Schmidt et al., “Free and defect-bound (bi)polarons in LiNbO3: Atomic structure and spectroscopic signatures from ab initio calculations,” Physical Review Research, vol. 2, no. 4, Art. no. 043002, 2020, doi: 10.1103/PhysRevResearch.2.043002.
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2019 | Journal Article | LibreCat-ID: 10014 |
F. Schmidt et al., “Quasiparticle and excitonic effects in the optical response of KNbO3,” Physical Review Materials, vol. 3, no. 5, Art. no. 054401, 2019, doi: 10.1103/PhysRevMaterials.3.054401.
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2019 | Journal Article | LibreCat-ID: 13365 |
S. Neufeld, A. Bocchini, U. Gerstmann, A. Schindlmayr, and W. G. Schmidt, “Potassium titanyl phosphate (KTP) quasiparticle energies and optical response,” Journal of Physics: Materials, vol. 2, p. 045003, 2019, doi: 10.1088/2515-7639/ab29ba.
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2018 | Journal Article | LibreCat-ID: 18466 |
A. Schindlmayr, “Exact formulation of the transverse dynamic spin susceptibility as an initial-value problem,” Advances in Mathematical Physics, vol. 2018, 2018.
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2018 | Journal Article | LibreCat-ID: 13410 |
M. Friedrich, W. G. Schmidt, A. Schindlmayr, and S. Sanna, “Erratum: Optical properties of titanium-doped lithium niobate from time-dependent density-functional theory [Phys. Rev. Materials 1, 034401 (2017)],” Physical Review Materials, vol. 2, no. 1, 2018.
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2017 | Journal Article | LibreCat-ID: 7481
A. Riefer et al., “Zn–VI quasiparticle gaps and optical spectra from many-body calculations,” Journal of Physics: Condensed Matter, vol. 29, no. 21, 2017.
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| PubMed | Europe PMC
2017 | Journal Article | LibreCat-ID: 13416 |
M. Friedrich, W. G. Schmidt, A. Schindlmayr, and S. Sanna, “Polaron optical absorption in congruent lithium niobate from time-dependent density-functional theory,” Physical Review Materials, vol. 1, no. 5, 2017.
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2017 | Journal Article | LibreCat-ID: 10021 |
M. Friedrich, W. G. Schmidt, A. Schindlmayr, and S. Sanna, “Optical properties of titanium-doped lithium niobate from time-dependent density-functional theory,” Physical Review Materials, vol. 1, no. 3, 2017.
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2017 | Journal Article | LibreCat-ID: 10023 |
F. Schmidt et al., “Consistent atomic geometries and electronic structure of five phases of potassium niobate from density-functional theory,” Advances in Materials Science and Engineering, vol. 2017, 2017.
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