Ideal radiation source for plasma spectroscopy generated by laser ablation
- Laboratory plasmas inherently exhibit temperature and density gradients leading to complex investigations. We show that plasmas generated by laser ablation can constitute a robust exception to this. Supported by emission features not observed with other sources, we achieve plasmas of various compositions which are both uniform and in local thermodynamic equilibrium. These properties characterize an ideal radiation source opening multiple perspectives in plasma spectroscopy. The finding also constitutes a breakthrough in the analytical field as fast analyses of complex materials become possible.
Author: | Jörg Hermann, David Grojo, Emanuel Axente, Christoph GerhardORCiD, Miloš Burger, Valentin Craciun |
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URN: | urn:nbn:de:kobv:526-opus4-16132 |
DOI (Version of Record): | https://doi.org/10.1103/PhysRevE.96.053210 |
Parent Title (English): | Physical Review E |
Publisher: | American Physical Society (APS) |
Document Type: | Article |
Language: | English |
Year of Publication: | 2017 |
Year of first Publication: | 2017 |
Publishing Institution: | Technische Hochschule Wildau |
Release Date: | 2022/05/23 |
Volume: | 96 |
Issue: | 5 |
Article Number: | 053210 |
Source: | Hermann, J., Grojo, D., Axente, E., Gerhard, C., Burger, M., & Craciun, V. (2017). Ideal radiation source for plasma spectroscopy generated by laser ablation. Physical Review E, 96(5), 053210. doi:10.1103/PhysRevE.96.053210 |
Copyright: | © 2017 by American Physical Society |
Faculties an central facilities: | Fachbereich Ingenieur- und Naturwissenschaften |
Dewey Decimal Classification: | 6 Technik, Medizin, angewandte Wissenschaften / 62 Ingenieurwissenschaften / 621 Angewandte Physik |
Licence (German): | Das Dokument ist urheberrechtlich geschützt |