Evidence map›Paper›PMID 41549907›Full record

ArticleACS applied materials & interfaces2026

Boltzmann Thermometry at Cryogenic Temperatures Exploiting Stark Sublevels in Er

Thomas Possmayer, Allison R Pessoa, Jefferson A O Galindo, Luiz F Dos Santos, Rogéria R Gonçalves, Anderson M Amaral, Leonardo de S Menezes

Abstract read
In one paragraph

Article in ACS applied materials & interfaces, 2026. 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

7 authors.

Thomas PossmayerChair in Hybrid Nanosystems, Faculty of Physics, Ludwig-Maximilians-Universität München, 80539 München, Germany.ORCID 0009-0004-3618-3539
Allison R PessoaFederal Institute of Education, Science and Technology of Pernambuco, 50740-545 Recife, PE, Brazil.ORCID 0000-0003-4418-7068
Jefferson A O GalindoDepartment of Physics, Universidade Federal de Pernambuco, 50670-901 Recife, PE, Brazil.
Luiz F Dos SantosDepartment of Chemistry, Center of Nanotechnology and Tissue Engineering─Mater Lumen Laboratory, Faculty of Philosophy, Science and Letters of Ribeirão Preto, University of São Paulo, 14040-901 Ribeirão Preto, SP, Brazil.
Rogéria R GonçalvesDepartment of Chemistry, Center of Nanotechnology and Tissue Engineering─Mater Lumen Laboratory, Faculty of Philosophy, Science and Letters of Ribeirão Preto, University of São Paulo, 14040-901 Ribeirão Preto, SP, Brazil.ORCID 0000-0001-5540-7690
Anderson M AmaralDepartment of Physics, Universidade Federal de Pernambuco, 50670-901 Recife, PE, Brazil.
Leonardo de S MenezesChair in Hybrid Nanosystems, Faculty of Physics, Ludwig-Maximilians-Universität München, 80539 München, Germany.ORCID 0000-0002-8654-1953

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of reliable luminescent nanothermometers for cryogenic applications is essential for advancing quantum technologies, superconducting systems, and other fields that require precise, high-spatial-resolution temperature monitoring. Lanthanide-doped systems are vastly employed to this purpose, and typically perform optimally at or above room temperature when manifold-to-manifold transitions are used. In this work we exploit individual Stark sublevels to demonstrate an optical Boltzmann thermometer based on Er

Indexed as

Boltzmann thermometrycryogenic optical thermometerslanthanide ionsoptical nanothermometrystark sublevels

Identifiers

PMID41549907
PMCPMC12884474

What OpenQuestion holds

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LicenceCC BY
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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.