Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 233

The DOI matches its Crossref record.

Silica-based single-mode waveguides on silicon and their application to guided-wave optical interferometers

Takato, N., Jinguji, K., Yasu, M., Toba, H., Kawachi, M.·1988·Journal of Lightwave Technology

Abstract

Low-loss silica-based single-mode waveguides and directional couplers are fabricated on silicon substrates. Their application to Mach-Zehnder interferometer type guided-wave devices is demonstrated. Optical switches or tunable optical couplers are fabricated using the thermooptic effect. Asymmetrical Mach-Zehnder interferometers are successfully applied to multi/demultiplexers for optical FDM transmission systems.>

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.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1109/50.4091

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.

A few free checks a day · papers already verified open instantly · results are public

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

See all 233

Metadata

Authors
Takato, N., Jinguji, K., Yasu, M., Toba, H., & Kawachi, M.
Venue
Journal of Lightwave Technology
Published
1988-06
Volume
6
Issue
6
Pages
1003-1010
ISSN
0733-8724 (ISSN-L)
OpenAlex
W2152876601
Cited by
233
References
0
FWCI
19.33
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: Silica-based single-mode waveguides on silicon and their application to guided-wave optical interferometers. https://app.cochat.ai/papers/10.1109/50.4091
The paper
Takato, N., Jinguji, K., Yasu, M., Toba, H., & Kawachi, M. (1988). Silica-based single-mode waveguides on silicon and their application to guided-wave optical interferometers. Journal of Lightwave Technology. https://doi.org/10.1109/50.4091

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.