Evidence map›Paper›PMID 41786684›Full record

ArticleMicrosystems & nanoengineering2026

Highly stable diamagnetically levitated mechanical resonators with large masses exceeding 1.5 gram.

Pooja Roy, Samira Yasmin, Yunong Wang, Philip X-L Feng, Jaesung Lee

Abstract read
In one paragraph

Article in Microsystems & nanoengineering, 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

5 authors.

Pooja Roy *Department of Electrical & Computer Engineering, College of Engineering & Computer Science University of Central Florida, Orlando, FL, USA.
Samira Yasmin *Department of Electrical & Computer Engineering, College of Engineering & Computer Science University of Central Florida, Orlando, FL, USA.
Yunong WangDepartment of Electrical & Computer Engineering, Herbert Wertheim College of Engineering, University of Florida, Gainesville, FL, USA.
Philip X-L FengDepartment of Electrical & Computer Engineering, Herbert Wertheim College of Engineering, University of Florida, Gainesville, FL, USA. philip.feng@ufl.edu.ORCID http://orcid.org/0000-0002-1083-2391
Jaesung LeeDepartment of Electrical & Computer Engineering, College of Engineering & Computer Science University of Central Florida, Orlando, FL, USA. jaesung.lee@ucf.edu.ORCID http://orcid.org/0000-0003-0492-2478

Funding

United States Department of Defense | Defense Advanced Research Projects Agency (DARPA) HR00112490436
6 · The paper itself

Abstract

We present resonant mechanical systems that exploit diamagnetic levitation to eliminate clamping loss and achieve high quality factors at room temperature, toward enabling precision sensing applications. By engineering centimeter-scale composite plates formed by dispersing graphite microparticles in insulating epoxy and levitating them above arrayed permanent magnets, we demonstrate stable, full levitation of composite devices with masses exceeding 1.5 grams. Simulations and experimental measurements confirm stable three-dimensional trapping. Suppression of eddy current damping allows the levitated resonators to reach quality factors exceeding 32,000 in moderately high vacuum (∼25 µTorr) at room temperature. Residual velocity measurements and closed-loop frequency tracking using a phase-locked loop reveal near-zero passive motion and exceptional frequency stability, with Allan deviation down to 1.5 × 10

Identifiers

PMID41786684
PMCPMC12963486

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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.