The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.
Valley depolarization due to intervalley and intravalley electron-hole exchange interactions in monolayerMoS2
Open accessAbstract
We investigate the valley depolarization due to the electron-hole exchange interaction in monolayer ${\text{MoS}}_{2}$. Both the long- and short-range parts of the intra- and intervalley electron-hole exchange interactions are calculated. We find that both the long- and short-range exchange interactions can cause the inter- and intravalley bright exciton transitions. With the intravalley bright exciton transition channel nearly forbidden due to the large splitting of the valence bands, the intervalley channel due to the exchange interaction can cause the valley depolarization efficiently by the Maialle-Silva-Sham mechanism [Phys. Rev. B 47, 15776 (1993)]. With only the long-range exchange interaction, the calculations show good agreement with the recent valley polarization experiments, including the time-resolved valley polarization measurement, the pump-probe experiment, and the steady-state photoluminescence (PL) polarization measurement. We further show that for the A exciton with large (small) center-of-mass momentum, the long-range exchange interaction can cause the fast (slow) intervalley exciton transition.
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
Radisavljevic, B., Radenovic, A., Brivio, J., Giacometti, V., & Kis, A. (2011) · Nature Nanotechnology · doi:10.1038/nnano.2010.279 · Cited by 14,939
Emerging Photoluminescence in Monolayer MoS2
Splendiani, A., Sun, L., Zhang, Y., Li, T., Kim, J., Chim, C.-Y., Galli, G., & Wang, F. (2010) · Nano Letters · doi:10.1021/nl903868w · Cited by 9,501
Coupled Spin and Valley Physics in Monolayers ofMoS2and Other Group-VI Dichalcogenides
Xiao, D., Liu, G.-B., Feng, W., Xu, X., & Yao, W. (2012) · Physical Review Letters · doi:10.1103/physrevlett.108.196802 · Cited by 5,152
Control of valley polarization in monolayer MoS2 by optical helicity
Mak, K. F., He, K., Shan, J., & Heinz, T. F. (2012) · Nature Nanotechnology · doi:10.1038/nnano.2012.96 · Cited by 4,034
Valley polarization in MoS2 monolayers by optical pumping
Zeng, H., Dai, J., Yao, W., Xiao, D., & Cui, X. (2012) · Nature Nanotechnology · doi:10.1038/nnano.2012.95 · Cited by 3,693
Valley-selective circular dichroism of monolayer molybdenum disulphide
Cao, T., Wang, G., Han, W., Ye, H., Zhu, C., Shi, J., Niu, Q., Tan, P., Wang, E., Liu, B., et al. (2012) · Nature Communications · doi:10.1038/ncomms1882 · Cited by 2,605
Quantum Kinetics in Transport and Optics of Semiconductors
(2008) · Solid-State Sciences · doi:10.1007/978-3-540-73564-9 · Cited by 2,406
Theory of the Effect of Spin-Orbit Coupling on Magnetic Resonance in Some Semiconductors
Elliott, R. J. (1954) · Physical Review · doi:10.1103/physrev.96.266 · Cited by 1,999
Zhu, Z. Y., Cheng, Y. C., & Schwingenschlögl, U. (2011) · Physical Review B · doi:10.1103/physrevb.84.153402 · Cited by 1,675
Large excitonic effects in monolayers of molybdenum and tungsten dichalcogenides
Ramasubramaniam, A. (2012) · Physical Review B · doi:10.1103/physrevb.86.115409 · Cited by 1,566
Cited by
Schaibley, J. R., Yu, H., Clark, G., Rivera, P., Ross, J. S., Seyler, K. L., Yao, W., & Xu, X. (2016) · Nature Reviews Materials · doi:10.1038/natrevmats.2016.55 · Cited by 2,652
k · p theory for two-dimensional transition metal dichalcogenide semiconductors
Kormányos, A., Burkard, G., Gmitra, M., Fabian, J., Zólyomi, V., Drummond, N. D., & Fal’ko, V. (2015) · 2D Materials · doi:10.1088/2053-1583/2/2/022001 · Cited by 1,076
Liu, G.-B., Xiao, D., Yao, Y., Xu, X., & Yao, W. (2015) · Chemical Society Reviews · doi:10.1039/c4cs00301b · Cited by 698
Magnetic brightening and control of dark excitons in monolayer WSe2
Zhang, X.-X., Cao, T., Lu, Z., Lin, Y.-C., Zhang, F., Wang, Y., Li, Z., Hone, J. C., Robinson, J. A., Smirnov, D., et al. (2017) · Nature Nanotechnology · doi:10.1038/nnano.2017.105 · Cited by 445
Zhu, H., Yi, J., Li, M.-Y., Xiao, J., Zhang, L., Yang, C.-W., Kaindl, R. A., Li, L.-J., Wang, Y., & Zhang, X. (2018) · Science · doi:10.1126/science.aar2711 · Cited by 429
Metadata
- Authors
- Yu, T., & Wu, M. W.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 2014-05-12
- Volume
- 89
- Issue
- 20
- ISSN
- 1098-0121 (ISSN-L)
- 1550-235X
- OpenAlex
- W2034785718
- Cited by
- 338
- References
- 34
- FWCI
- 11.32
- 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: Valley depolarization due to intervalley and intravalley electron-hole exchange interactions in monolayerMoS2. https://app.cochat.ai/papers/10.1103/physrevb.89.205303
- The paper
- Yu, T., & Wu, M. W. (2014). Valley depolarization due to intervalley and intravalley electron-hole exchange interactions in monolayerMoS2. Physical Review B. https://doi.org/10.1103/physrevb.89.205303
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.
