Evidence map›Paper›PMID 39214963›Full record

ArticleNature communications2024

Cooperative dynamic polaronic picture of diamond color centers.

Takuto Ichikawa, Junjie Guo, Paul Fons, Dwi Prananto, Toshu An, Muneaki Hase

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

6 authors.

Takuto IchikawaDepartment of Applied Physics, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan.ORCID http://orcid.org/0000-0001-6464-7119
Junjie GuoDepartment of Applied Physics, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan.ORCID http://orcid.org/0009-0006-9405-7869
Paul FonsDepartment of Electronics and Electrical Engineering, Faculty of Science and Technology, Keio University, Yokohama, Kanagawa, Japan.ORCID http://orcid.org/0000-0002-7820-1924
Dwi PranantoSchool of Materials Science, Japan Advanced Institute of Science and Technology, Ishikawa, Japan.ORCID http://orcid.org/0000-0001-7206-2532
Toshu AnSchool of Materials Science, Japan Advanced Institute of Science and Technology, Ishikawa, Japan.ORCID http://orcid.org/0000-0001-7936-7101
Muneaki HaseDepartment of Applied Physics, Faculty of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan. mhase@bk.tsukuba.ac.jp.ORCID http://orcid.org/0000-0003-4242-2546

Funding

MEXT | Japan Society for the Promotion of Science (JSPS) 22H01151MEXT | Japan Society for the Promotion of Science (JSPS) 22J11423MEXT | Japan Society for the Promotion of Science (JSPS) 23K22422MEXT | Japan Society for the Promotion of Science (JSPS) 24K01286MEXT | JST | Core Research for Evolutional Science and Technology (CREST) JPMJCR1875
6 · The paper itself

Abstract

Polarons can control carrier mobility and can also be used in the design of quantum devices. Although much effort has been directed into investigating the nature of polarons, observation of defect-related polarons is challenging due to electron-defect scattering. Here we explore the polaronic behavior of nitrogen-vacancy (NV) centers in a diamond crystal using an ultrafast pump-probe technique. A 10-fs optical pulse acts as a source of high electric field exceeding the dielectric breakdown threshold, in turn exerting a force on the NV charge distribution and polar optical phonons. The electronic and phononic responses are enhanced by an order of magnitude for a low density of NV centers, which we attribute to a combination of cooperative polaronic effects and scattering by defects. First-principles calculations support the presence of dipolar Fröhlich interaction via non-zero Born effective charges. Our findings provide insights into the physics of color centers in diamonds.

Identifiers

PMID39214963
PMCPMC11364646

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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.