Evidence map›Paper›PMID 41290637›Full record

ArticleNature communications2025

Ultra high-Q tunable microring resonators enabled by slow light.

Priyash Barya, Ashwith Prabhu, Laura Heller, Edmond Chow, Elizabeth A Goldschmidt

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Priyash BaryaDepartment of Electrical and Computer Engineering, University of Illinois Urbana-Champaign, Urbana, IL, USA.
Ashwith PrabhuDepartment of Physics, University of Illinois Urbana-Champaign, Urbana, IL, USA.
Laura HellerDepartment of Electrical and Computer Engineering, University of Illinois Urbana-Champaign, Urbana, IL, USA.
Edmond ChowHolonyak Micro and Nanotechnology Laboratory, University of Illinois Urbana-Champaign, Urbana, IL, USA.
Elizabeth A GoldschmidtDepartment of Electrical and Computer Engineering, University of Illinois Urbana-Champaign, Urbana, IL, USA. goldschm@illinois.edu.ORCID http://orcid.org/0000-0002-6553-9731

Funding

National Science Foundation (NSF) 2137642United States Department of Defense | United States Navy | Office of Naval Research (ONR) N00014-21-1-2598
6 · The paper itself

Abstract

High-Q nanophotonic resonators are crucial for many applications in classical and quantum optical processing, communication, and sensing. We achieve ultra-high quality factors via a method previously limited to bulk systems, preparing a highly transparent and strongly dispersive medium within the resonator that causes a reduction in the group velocity and a corresponding increase in the quality factor. We implement this via spectral hole burning in erbium-doped thin-film lithium niobate microring resonators, and show Q-factors enhanced by nearly three orders of magnitude to exceed 10

Identifiers

PMID41290637
PMCPMC12647743

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.