The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Novel magnetoresistance oscillations in a periodically modulated two-dimensional electron gas
Open accessAbstract
A novel type of magnetoresistance oscillations is observed in high-mobility AlGaAs/GaAs heterojunctions with a holographically induced lateral periodic modulation in one direction. Theoretically, the effect is shown to result from an oscillatory dependence of the bandwidth of the modulation-broadened Landau levels of the two-dimensional electron system on the band index, which leads in high-mobility samples to a strongly anisotropic oscillating contribution to the conductivity tensor. The oscillations, periodic in ${\mathrm{B}}^{\mathrm{\ensuremath{-}}1}$, reflect the commensurability of cyclotron diameter at the Fermi energy and modulation period.
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
Electronic properties of two-dimensional systems
Ando, T., Fowler, A. B., & Stern, F. (1982) · Reviews of Modern Physics · doi:10.1103/revmodphys.54.437 · Cited by 7,455
Energy levels and wave functions of Bloch electrons in rational and irrational magnetic fields
Hofstadter, D. R. (1976) · Physical Review B · doi:10.1103/physrevb.14.2239 · Cited by 3,495
Elastic properties of ferromagnetic EuB 6
Zherlitsyn, S., Wolf, B., Lüthi, B., Lang, M., Hinze, P., Uhrig, E., Aßmus, W., Ott, H. R., Young, D. P., & Fisk, Z. (2001) · The European Physical Journal B · doi:10.1007/bf01312802 · Cited by 42
Cited by
Theory of the half-filled Landau level
Halperin, B. I., Lee, P. A., & Read, N. (1993) · Physical Review B · doi:10.1103/physrevb.47.7312 · Cited by 1,739
Ordered magnetic nanostructures: fabrication and properties
Martı́n, J. I., Nogués, J., Liu, K., Vicent, J. L., & Schuller, I. K. (2003) · Journal of Magnetism and Magnetic Materials · doi:10.1016/s0304-8853(02)00898-3 · Cited by 889
Electron pinball and commensurate orbits in a periodic array of scatterers
Weiss, D., Roukes, M. L., Menschig, A., Grambow, P., von Klitzing, K., & Weimann, G. (1991) · Physical Review Letters · doi:10.1103/physrevlett.66.2790 · Cited by 572
Self-citationMagnetoresistance due to chaos and nonlinear resonances in lateral surface superlattices
Fleischmann, R., Geisel, T., & Ketzmerick, R. (1992) · Physical Review Letters · doi:10.1103/physrevlett.68.1367 · Cited by 344
Delocalized-localized transition in a semiconductor two-dimensional honeycomb lattice
De Simoni, G., Singha, A., Gibertini, M., Karmakar, B., Polini, M., Piazza, V., Pfeiffer, L. N., West, K. W., Beltram, F., & Pellegrini, V. (2010) · Applied Physics Letters · doi:10.1063/1.3493189 · Cited by 45
Metadata
- Authors
- Gerhardts, R. R., Weiss, D., & Klitzing, K. V.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 1989-03-06
- Volume
- 62
- Issue
- 10
- Pages
- 1173-1176
- ISSN
- 0031-9007 (ISSN-L)
- OpenAlex
- W2075761972
- Cited by
- 521
- References
- 3
- FWCI
- 22.55
- 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: Novel magnetoresistance oscillations in a periodically modulated two-dimensional electron gas. https://app.cochat.ai/papers/10.1103/physrevlett.62.1173
- The paper
- Gerhardts, R. R., Weiss, D., & Klitzing, K. V. (1989). Novel magnetoresistance oscillations in a periodically modulated two-dimensional electron gas. Physical Review Letters. https://doi.org/10.1103/physrevlett.62.1173
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.