Research output per year
Research output per year
Abstract
In a Nature LETTER [1], a control of neutron angular momentum was apparently demonstrated using a neutron crystal interferometer. In the meantime, a number of highly interesting articles have been published dealing with the n-OAM and neutron interferometry, citing [1]. We show that
the interpretation of [1] having detected a n-OAM is incorrect for several serious reasons and point out inconsistencies. Based only on the theory of dynamical neutron diffraction, we calculate all the interferograms and show perfect agreement with those given in [1]. There was no need to assume an additional n-OAM because no additional effect was observed that could not be explained by standard theory
the interpretation of [1] having detected a n-OAM is incorrect for several serious reasons and point out inconsistencies. Based only on the theory of dynamical neutron diffraction, we calculate all the interferograms and show perfect agreement with those given in [1]. There was no need to assume an additional n-OAM because no additional effect was observed that could not be explained by standard theory
| Translated title of the contribution | Ist das orbitale Winkelmoment im Neutroneninterferometer tatsächlich demonstriert worden? |
|---|---|
| Original language | English |
| Pages (from-to) | 1-7 |
| Number of pages | 7 |
| Journal | arXiv.org |
| Early online date | 7 Sept 2023 |
| Publication status | Published - 7 Sept 2023 |
Research Field
- Enabling Digital Technologies
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Fingerprint
Dive into the research topics of 'On the neutron orbital angular momentum: Has it actually been demonstrated?'. Together they form a unique fingerprint.Research output
- 2 Article
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Spectra of neutron wave functions in Earth's gravitational field
Suda, M., Faber, M., Bosina, J., Jenke, T., Käding, C., Micko, J., Pitschmann, M. & Abele, H., 2022, In: Zeitschrift für Naturforschung A. 50, p. 1-24 24 p.Research output: Contribution to journal › Article › peer-review
Open Access -
A neutron interferometric measurement of a phase shift induced by Laue transmission
Springer, J., Zawisky, M., Lemmel, H. & Suda, M., 2009, In: Acta Crystallographica Section A. 5 p.Research output: Contribution to journal › Article › peer-review