The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Nonequilibrium Phase Transitions in Cuprates Observed by Ultrafast Electron Crystallography
Abstract
Nonequilibrium phase transitions, which are defined by the formation of macroscopic transient domains, are optically dark and cannot be observed through conventional temperature- or pressure-change studies. We have directly determined the structural dynamics of such a nonequilibrium phase transition in a cuprate superconductor. Ultrafast electron crystallography with the use of a tilted optical geometry technique afforded the necessary atomic-scale spatial and temporal resolutions. The observed transient behavior displays a notable “structural isosbestic” point and a threshold effect for the dependence of c -axis expansion (Δ c ) on fluence ( F ), with Δ c / F = 0.02 angstrom/(millijoule per square centimeter). This threshold for photon doping occurs at ∼0.12 photons per copper site, which is unexpectedly close to the density (per site) of chemically doped carriers needed to induce superconductivity.
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
Protein folding and misfolding
Dobson, C. M. (2003) · Nature · doi:10.1038/nature02261 · Cited by 4,791
Cited by
Femtosecond electron diffraction: heralding the era of atomically resolved dynamics
Sciaini, G., & Miller, R. J. D. (2011) · Reports on Progress in Physics · doi:10.1088/0034-4885/74/9/096101 · Cited by 485
Giannetti, C., Capone, M., Fausti, D., Fabrizio, M., Parmigiani, F., & Mihailovic, D. (2016) · Advances in Physics · doi:10.1080/00018732.2016.1194044 · Cited by 481
van Oudheusden, T., Pasmans, P. L. E. M., van der Geer, S. B., de Loos, M. J., van der Wiel, M. J., & Luiten, O. J. (2010) · Physical Review Letters · doi:10.1103/physrevlett.105.264801 · Cited by 340
Metadata
- Authors
- Gedik, N., Yang, D.-S., Logvenov, G., Bozovic, I., & Zewail, A. H.
- Venue
- Science
- Published
- 2007-04-20
- Volume
- 316
- Issue
- 5823
- Pages
- 425-429
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W1999322843
- Cited by
- 223
- References
- 1
- FWCI
- 20.25
- Type
- journal article
- Language
- en
- Open access
- closed
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: Nonequilibrium Phase Transitions in Cuprates Observed by Ultrafast Electron Crystallography. https://app.cochat.ai/papers/10.1126/science.1138834
- The paper
- Gedik, N., Yang, D.-S., Logvenov, G., Bozovic, I., & Zewail, A. H. (2007). Nonequilibrium Phase Transitions in Cuprates Observed by Ultrafast Electron Crystallography. Science. https://doi.org/10.1126/science.1138834
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.
