Evidence map›Paper›PMID 28856055›Full record

ArticleBiomedical optics express2017

Wide-field high-speed space-division multiplexing optical coherence tomography using an integrated photonic device.

Yongyang Huang, Mudabbir Badar, Arthur Nitkowski, Aaron Weinroth, Nelson Tansu, Chao Zhou

Open access · goldAbstract read
In one paragraph

Article in Biomedical optics express, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 33 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

Yongyang HuangDepartment of Electrical and Computer Engineering, Lehigh University, 27 Memorial Drive W, Bethlehem, PA 18015, USA.
Mudabbir BadarDepartment of Electrical and Computer Engineering, Lehigh University, 27 Memorial Drive W, Bethlehem, PA 18015, USA.
Arthur NitkowskiTornado Spectral Systems, Inc., 555 Richmond Street West, Suite 402, Toronto, ON, M5V 3(B)1, Canada.
Aaron WeinrothTornado Spectral Systems, Inc., 555 Richmond Street West, Suite 402, Toronto, ON, M5V 3(B)1, Canada.
Nelson TansuDepartment of Electrical and Computer Engineering, Lehigh University, 27 Memorial Drive W, Bethlehem, PA 18015, USA.
Chao ZhouDepartment of Electrical and Computer Engineering, Lehigh University, 27 Memorial Drive W, Bethlehem, PA 18015, USA.
Lehigh University · USTornado Spectral Systems (Canada) · CA

Funding

Integrated Optical Coherence Tomography and Microscopy for Molecular-Targeted ImaR00EB010071 · NIBIB · LEHIGH UNIVERSITY · PI ZHOU, CHAO · 2012 to 2013
$479k
Space-division multiplexing optical coherence tomography for large-scale, millisecond resolution imaging of neural activityR21EY026380 · NEI · LEHIGH UNIVERSITY · PI BERDICHEVSKY, YEVGENY, ZHOU, CHAO · 2015 to 2016
$468k
Integrated Optical Coherence Tomography and Microscopy for Molecular-Targeted ImaK99EB010071 · NIBIB · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI ZHOU, CHAO · 2011 to 2011
$90k
NEI NIH HHS R21 EY026380NIBIB NIH HHS K99 EB010071NIBIB NIH HHS R00 EB010071
6 · The paper itself

Abstract

Space-division multiplexing optical coherence tomography (SDM-OCT) is a recently developed parallel OCT imaging method in order to achieve multi-fold speed improvement. However, the assembly of fiber optics components used in the first prototype system was labor-intensive and susceptible to errors. Here, we demonstrate a high-speed SDM-OCT system using an integrated photonic chip that can be reliably manufactured with high precisions and low per-unit cost. A three-layer cascade of 1 × 2 splitters was integrated in the photonic chip to split the incident light into 8 parallel imaging channels with ~3.7 mm optical delay in air between each channel. High-speed imaging (~1s/volume) of porcine eyes ex vivo and wide-field imaging (~18.0 × 14.3 mm

Indexed as

(060.4230) Multiplexing(110.4500) Optical coherence tomography(110.6880) Three-dimensional image acquisition(130.0130) Integrated optics(170.0110) Imaging systems(170.3880) Medical and biological imaging

Identifiers

PMID28856055
PMCPMC5560846
OpenAlexW2740925577

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.