Real-time stimulated Raman spectroscopy with a non-collinear optical parametric oscillator
dc.bibliographicCitation.firstPage | 31499 | eng |
dc.bibliographicCitation.issue | 20 | eng |
dc.bibliographicCitation.journalTitle | Optics express : the international electronic journal of optics | eng |
dc.bibliographicCitation.lastPage | 31507 | eng |
dc.bibliographicCitation.volume | 29 | eng |
dc.contributor.author | Beichert, Luise | |
dc.contributor.author | Binhammer, Yuliya | |
dc.contributor.author | Andrade, José R. C. | |
dc.contributor.author | Mevert, Robin | |
dc.contributor.author | Kniggendorf, Ann-Kathrin | |
dc.contributor.author | Roth, Bernhard | |
dc.contributor.author | Morgner, Uwe | |
dc.date.accessioned | 2022-04-01T07:27:11Z | |
dc.date.available | 2022-04-01T07:27:11Z | |
dc.date.issued | 2021 | |
dc.description.abstract | Ultrafast detection of microplastic particles is becoming a vital problem, as these particles are found in water sources worldwide. Ideally, a live analysis in flow is desirable to directly monitor the water quality for contaminations. Therefore, coherent Raman spectroscopy techniques require fast and broadband tunable lasers to address all relevant spectral regions of the investigated samples. In our work, we combine a high power non-collinear optical parametric oscillator with a real-time stimulated Raman scattering spectroscopy setup. The light source is continously tunable from 700 nm to 1030 nm in less than 10 ms, delivering an average output power of more than 500 mW with sub-ps pulses. We show the immediate observation of mixing processes and the detection of microplastic particles in water solution with a spectral window of more than 2000 cm-1. | eng |
dc.description.version | publishedVersion | eng |
dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/8538 | |
dc.identifier.uri | https://doi.org/10.34657/7576 | |
dc.language.iso | eng | eng |
dc.publisher | Washington, DC : Soc. | eng |
dc.relation.doi | https://doi.org/10.1364/OE.436318 | |
dc.relation.essn | 1094-4087 | |
dc.rights.license | OSA Open Access Publishing Agreement | eng |
dc.rights.uri | https://www.osapublishing.org/library/license_v1.cfm | eng |
dc.subject.ddc | 530 | eng |
dc.subject.other | Light sources | eng |
dc.subject.other | Microplastic | eng |
dc.subject.other | Raman spectroscopy | eng |
dc.subject.other | Water quality | eng |
dc.subject.other | Average output power | eng |
dc.subject.other | Microplastic particles | eng |
dc.subject.other | Non-collinear optical parametric oscillator | eng |
dc.subject.other | Spectral region | eng |
dc.subject.other | Spectral windows | eng |
dc.subject.other | Stimulated Raman | eng |
dc.subject.other | Stimulated Raman spectroscopy | eng |
dc.subject.other | Water solutions | eng |
dc.subject.other | Optical parametric oscillators | eng |
dc.title | Real-time stimulated Raman spectroscopy with a non-collinear optical parametric oscillator | eng |
dc.type | Article | eng |
dc.type | Text | eng |
tib.accessRights | openAccess | eng |
wgl.contributor | MBI | eng |
wgl.subject | Physik | eng |
wgl.type | Zeitschriftenartikel | eng |
Files
Original bundle
1 - 1 of 1
Loading...
- Name:
- Real-time_stimulated_Raman_spectroscopy.pdf
- Size:
- 4.62 MB
- Format:
- Adobe Portable Document Format
- Description: