Evidence map›Paper›PMID 33520246›Full record

ArticleIUCrJ2021

General method to calculate the elastic deformation and X-ray diffraction properties of bent crystal wafers.

Ari-Pekka Honkanen, Simo Huotari

Abstract read
In one paragraph

Article in IUCrJ, 2021. 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. Laboratory-based X-ray spectrometer for actinide science.Journal of synchrotron radiation · 2023
    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

2 authors.

Ari-Pekka HonkanenDepartment of Physics, University of Helsinki, PO Box 64, FI-00014 Helsinki, Finland.ORCID https://orcid.org/0000-0002-6822-3062
Simo HuotariDepartment of Physics, University of Helsinki, PO Box 64, FI-00014 Helsinki, Finland.ORCID https://orcid.org/0000-0003-4506-8722

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Toroidally and spherically bent single crystals are widely employed as optical elements in hard X-ray spectrometry at synchrotron and free-electron laser light sources, and in laboratory-scale instruments. To achieve optimal spectrometer performance, a solid theoretical understanding of the diffraction properties of such crystals is essential. In this work, a general method to calculate the internal stress and strain fields of toroidally bent crystals and how to apply it to predict their diffraction properties is presented. Solutions are derived and discussed for circular and rectangular spherically bent wafers due to their prevalence in contemporary instrumentation.

Indexed as

free-electron lasershard X-ray spectrometryspherically bent single crystalstoroidally bent single crystals

Identifiers

PMID33520246
PMCPMC7793001

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.