Monolithic 3D integration of tantalum pentoxide nonlinear photonics.

Grant M Brodnik, Grisha Spektor, Lindell M Williams, Jizhao Zang, Alexa R Carollo, Atasi Dan, Jennifer A Black, David R Carlson, Scott B Papp

Abstract read

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In one paragraph

Article in Nature, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing papers in PubMed

–field-weighted citation impact

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Grant M BrodnikTime and Frequency Division, National Institute of Standards and Technology, Boulder, CO, USA. grant.brodnik@nist.gov.ORCID http://orcid.org/0000-0002-8633-6490

Grisha SpektorOctave Photonics, Louisville, CO, USA.

Lindell M WilliamsTime and Frequency Division, National Institute of Standards and Technology, Boulder, CO, USA.

Jizhao ZangTime and Frequency Division, National Institute of Standards and Technology, Boulder, CO, USA.ORCID http://orcid.org/0000-0002-9856-3180

Alexa R CarolloTime and Frequency Division, National Institute of Standards and Technology, Boulder, CO, USA.

Atasi DanTime and Frequency Division, National Institute of Standards and Technology, Boulder, CO, USA.

Jennifer A BlackTime and Frequency Division, National Institute of Standards and Technology, Boulder, CO, USA.

David R CarlsonOctave Photonics, Louisville, CO, USA.ORCID http://orcid.org/0000-0002-0067-2400

Scott B PappTime and Frequency Division, National Institute of Standards and Technology, Boulder, CO, USA.ORCID http://orcid.org/0000-0001-8290-7076

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The photonics landscape encompasses a wide scope of material platforms, each optimized for specific functionalities, yet no platform meets the demands of all current and evolving photonic applications. Although combining integrated-photonics materials enhances overall capability, such as unifying nonlinear optics, low-loss passive devices and electro-optics, material and process compatibility remains a major challenge. Here we introduce full-wafer, monolithic 3D integration of tantalum pentoxide (Ta

Identifiers

PMID41986714

DOI10.1038/s41586-026-10379-w

What OpenQuestion holds

Textmetadata

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Registered trials

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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.