The DOI matches its Crossref record.
7 terahertz broadband GaP electro-optic sensor
Abstract
We report a broadband coherent terahertz detection system using GaP as a free-space electro-optic field sensor with a demonstrated 3 dB bandwidth of 3.6 THz, useful bandwidth of 7 THz, and a pulse width of 185 fs. These figures represent new records in the coherent detection of free-space THz radiation. Sensor response as a function of crystal thickness and copropagation velocity mismatch dispersion in the THz regime is studied.
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
Cited by
Terahertz spectroscopy and imaging - Modern techniques and applications
Jepsen, P. U., Cooke, D. G., & Koch, M. (2011) · Laser & Photonics Reviews · doi:10.1002/lpor.201000011 · Cited by 2,091
Carrier dynamics in semiconductors studied with time-resolved terahertz spectroscopy
Ulbricht, R., Hendry, E., Shan, J., Heinz, T. F., & Bonn, M. (2011) · Reviews of Modern Physics · doi:10.1103/revmodphys.83.543 · Cited by 1,293
Detectors and sources for ultrabroadband electro-optic sampling: Experiment and theory
Leitenstorfer, A., Hunsche, S., Shah, J., Nuss, M. C., & Knox, W. H. (1999) · Applied Physics Letters · doi:10.1063/1.123601 · Cited by 461
Generation and field-resolved detection of femtosecond electromagnetic pulses tunable up to 41 THz
Huber, R., Brodschelm, A., Tauser, F., & Leitenstorfer, A. (2000) · Applied Physics Letters · doi:10.1063/1.126625 · Cited by 413
Matter manipulation with extreme terahertz light: Progress in the enabling THz technology
Salén, P., Basini, M., Bonetti, S., Hebling, J., Krasilnikov, M., Nikitin, A. Y., Shamuilov, G., Tibai, Z., Zhaunerchyk, V., & Goryashko, V. (2019) · Physics Reports · doi:10.1016/j.physrep.2019.09.002 · Cited by 262
Metadata
- Authors
- Wu, Q., & Zhang, X.-C.
- Venue
- Applied Physics Letters
- Publisher
- AIP Publishing
- Published
- 1997-04-07
- Volume
- 70
- Issue
- 14
- Pages
- 1784-1786
- ISSN
- 0003-6951 (ISSN-L)
- 1077-3118
- OpenAlex
- W1993866051
- Cited by
- 359
- References
- 0
- FWCI
- 12.06
- 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: 7 terahertz broadband GaP electro-optic sensor. https://app.cochat.ai/papers/10.1063/1.118691
- The paper
- Wu, Q., & Zhang, X.-C. (1997). 7 terahertz broadband GaP electro-optic sensor. Applied Physics Letters. https://doi.org/10.1063/1.118691
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.
