The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.
Anharmonic Phonon Lifetimes in Semiconductors from Density-Functional Perturbation Theory
Open accessAbstract
The anharmonic lifetimes of zone-center optical phonons in C, Si, and Ge are calculated along with their temperature and pressure dependences, using third-order density-functional perturbation theory. Our basic ingredients are by-products of a standard linear-response calculation of phonon dispersions in the harmonic approximation, resulting in a similarly good agreement with experiments. The microscopic mechanisms responsible for the decay are revealed and shown to be different for different materials and to depend sensitively on the applied pressure.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Methods of Theoretical Physics
Morse, P. M., Feshbach, H., & Hill, E. L. (1954) · American Journal of Physics · doi:10.1119/1.1933765 · Cited by 13,197
Green’s-function approach to linear response in solids
Baroni, S., Giannozzi, P., & Testa, A. (1987) · Physical Review Letters · doi:10.1103/physrevlett.58.1861 · Cited by 2,109
Self-citationAb initio calculation of phonon dispersions in semiconductors
Giannozzi, P., de Gironcoli, S., Pavone, P., & Baroni, S. (1991) · Physical Review B · doi:10.1103/physrevb.43.7231 · Cited by 1,914
Self-citationAnharmonic effects in light scattering due to optical phonons in silicon
Balkanski, M., Wallis, R. F., & Haro, E. (1983) · Physical Review B · doi:10.1103/physrevb.28.1928 · Cited by 1,679
Anharmonic Decay of Optical Phonons
Klemens, P. G. (1966) · Physical Review · doi:10.1103/physrev.148.845 · Cited by 1,046
Menéndez, J., & Cardona, M. (1984) · Physical Review B · doi:10.1103/physrevb.29.2051 · Cited by 811
Solin, S. A., & Ramdas, A. K. (1970) · Physical Review B · doi:10.1103/physrevb.1.1687 · Cited by 790
Density-functional approach to nonlinear-response coefficients of solids
Gonze, X., & Vigneron, J.-P. (1989) · Physical Review B · doi:10.1103/physrevb.39.13120 · Cited by 442
Ab initio lattice dynamics of diamond
Pavone, P., Karch, K., Schütt, O., Strauch, D., Windl, W., Giannozzi, P., & Baroni, S. (1993) · Physical Review B · doi:10.1103/physrevb.48.3156 · Cited by 326
Self-citationAb initio calculation of phonon dispersions in II-VI semiconductors
Dal Corso, A., Baroni, S., Resta, R., & de Gironcoli, S. (1993) · Physical Review B · doi:10.1103/physrevb.47.3588 · Cited by 248
Self-citation
Cited by
Intrinsic lattice thermal conductivity of semiconductors from first principles
Broido, D. A., Malorny, M., Birner, G., Mingo, N., & Stewart, D. A. (2007) · Applied Physics Letters · doi:10.1063/1.2822891 · Cited by 978
Phonon-engineered extreme thermal conductivity materials
Qian, X., Zhou, J., & Chen, G. (2021) · Nature Materials · doi:10.1038/s41563-021-00918-3 · Cited by 837
Low-loss, infrared and terahertz nanophotonics using surface phonon polaritons
Caldwell, J. D., Lindsay, L., Giannini, V., Vurgaftman, I., Reinecke, T. L., Maier, S. A., & Glembocki, O. J. (2015) · Nanophotonics · doi:10.1515/nanoph-2014-0003 · Cited by 771
Thermal Conductivity of Graphene and Graphite: Collective Excitations and Mean Free Paths
Fugallo, G., Cepellotti, A., Paulatto, L., Lazzeri, M., Marzari, N., & Mauri, F. (2014) · Nano Letters · doi:10.1021/nl502059f · Cited by 586
Phonon conduction in PbSe, PbTe, and PbTe1−xSexfrom first-principles calculations
Tian, Z., Garg, J., Esfarjani, K., Shiga, T., Shiomi, J., & Chen, G. (2012) · Physical Review B · doi:10.1103/physrevb.85.184303 · Cited by 579
Metadata
- Authors
- Debernardi, A., Baroni, S., & Molinari, E.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 1995-08-28
- Volume
- 75
- Issue
- 9
- Pages
- 1819-1822
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W1997319747
- Cited by
- 379
- References
- 12
- FWCI
- 4.64
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Anharmonic Phonon Lifetimes in Semiconductors from Density-Functional Perturbation Theory. https://app.cochat.ai/papers/10.1103/physrevlett.75.1819
- The paper
- Debernardi, A., Baroni, S., & Molinari, E. (1995). Anharmonic Phonon Lifetimes in Semiconductors from Density-Functional Perturbation Theory. Physical Review Letters. https://doi.org/10.1103/physrevlett.75.1819
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
