The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.
Line narrowing in a single-mode injection laser due to external optical feedback
Abstract
The effect of external optical feedback on the linewidth of a single-mode injection laser is considered theoretically. A set of three rate equations with Langevin noise sources is used to obtain the power spectrum. If the high-frequency structure in the power spectrum is ignored, the line shape is Lorentzian and exhibits broadening or narrowing depending on the external-cavity phase shift. Particular attention is paid to the line narrowing after including the effect of carrrier-induced index changes.
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
External optical feedback effects on semiconductor injection laser properties
Lang, R., & Kobayashi, K. (1980) · IEEE Journal of Quantum Electronics · doi:10.1109/jqe.1980.1070479 · Cited by 2,821
Theory of the linewidth of semiconductor lasers
Henry, C. (1982) · IEEE Journal of Quantum Electronics · doi:10.1109/jqe.1982.1071522 · Cited by 2,488
Classical Noise. V. Noise in Self-Sustained Oscillators
Lax, M. (1967) · Physical Review · doi:10.1103/physrev.160.290 · Cited by 333
Theory of the phase noise and power spectrum of a single mode injection laser
Henry, C. (1983) · IEEE Journal of Quantum Electronics · doi:10.1109/jqe.1983.1072058 · Cited by 325
Quantum Noise. X. Density-Matrix Treatment of Field and Population-Difference Fluctuations
Lax, M. (1967) · Physical Review · doi:10.1103/physrev.157.213 · Cited by 214
Phase noise and spectral line shape in semiconductor lasers
Daino, B., Spanò, P., Tamburrini, M., & Piazzolla, S. (1983) · IEEE Journal of Quantum Electronics · doi:10.1109/jqe.1983.1071842 · Cited by 154
Observation of relaxation resonance effects in the field spectrum of semiconductor lasers
Vahala, K. J., Harder, C. S., & Yariv, A. (1983) · Applied Physics Letters · doi:10.1063/1.93894 · Cited by 116
Kikuchi, K., & Okoshi, T. (1982) · Electronics Letters · doi:10.1049/el:19820008 · Cited by 107
Feedback-induced line broadening in cw channel-substrate planar laser diodes
Miles, R. O., Dandridge, A. D., Tveten, A. B., Taylor, H. F., & Giallorenzi, T. G. (1980) · Applied Physics Letters · doi:10.1063/1.91744 · Cited by 101
Patzak, E., Olesen, H., Sugimura, A., Saito, S., & Mukai, T. (1983) · Electronics Letters · doi:10.1049/el:19830640 · Cited by 81
Cited by
Regimes of feedback effects in 1.5-µm distributed feedback lasers
Tkach, R., & Chraplyvy, A. (1986) · Journal of Lightwave Technology · doi:10.1109/jlt.1986.1074666 · Cited by 758
Phase noise in semiconductor lasers
Henry, C. (1986) · Journal of Lightwave Technology · doi:10.1109/jlt.1986.1074721 · Cited by 374
Recent advances in laser self-injection locking to high-Q microresonators
Kondratiev, N. M., Lobanov, V. E., Shitikov, A. E., Galiev, R. R., Chermoshentsev, D. A., Dmitriev, N. Y., Danilin, A. N., Lonshakov, E. A., Min’kov, K. N., Sokol, D. M., et al. (2023) · Frontiers of Physics · doi:10.1007/s11467-022-1245-3 · Cited by 132
Metadata
- Authors
- Agrawal, G.
- Venue
- IEEE Journal of Quantum Electronics
- Published
- 1984-05
- Volume
- 20
- Issue
- 5
- Pages
- 468-471
- ISSN
- 0018-9197 (ISSN-L)
- 1558-1713
- OpenAlex
- W1982135490
- Cited by
- 272
- References
- 12
- FWCI
- 13.03
- 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: Line narrowing in a single-mode injection laser due to external optical feedback. https://app.cochat.ai/papers/10.1109/jqe.1984.1072420
- The paper
- Agrawal, G. (1984). Line narrowing in a single-mode injection laser due to external optical feedback. IEEE Journal of Quantum Electronics. https://doi.org/10.1109/jqe.1984.1072420
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.
