Towards Poisson noise limited optical pump soft X-ray probe NEXAFS spectroscopy using a laser-produced plasma source
| dc.contributor.author | Jonas, Adrian | |
| dc.contributor.author | Stiel, Holger | |
| dc.contributor.author | Glöggler, Lisa | |
| dc.contributor.author | Dahm, Diana | |
| dc.contributor.author | Dammer, Katharina | |
| dc.contributor.author | Kanngießer, Birgit | |
| dc.contributor.author | Mantouvalou, Ioanna | |
| dc.date.accessioned | 2022-03-10T13:58:22Z | |
| dc.date.available | 2022-03-10T13:58:22Z | |
| dc.date.issued | 2019 | |
| dc.description.abstract | We present a laboratory setup for near edge X-ray absorption spectroscopy (NEXAFS) in the soft X-ray regime between 284 eV to 1303 eV with a resolving power of up to 1370. Based on a laser-produced plasma source, a pair of identical reflection zone plates and an X-ray CCD camera, the setup is intended for optical pump X-ray probe NEXAFS measurements with a detectable change in absorption of the excited sample down to 10−4 and 500 ps time resolution. Because of the high stability of the source the statistical error only depends on the detector response and the number of photons detected and can reach the detector noise limit after a couple of thousands single shots. Thus, structure-function relationship investigations of bio-molecules are rendered feasible in the laboratory. | en |
| dc.description.sponsorship | DFG, 313838950, Neuartiges Laborspektrometer für Pump-Probe NEXAFS-Untersuchungen an Biomolekülen in wässriger Lösung | en |
| dc.identifier.issn | 1094-4087 | |
| dc.identifier.uri | https://depositonce.tu-berlin.de/handle/11303/16548 | |
| dc.identifier.uri | http://dx.doi.org/10.14279/depositonce-15325 | |
| dc.language.iso | en | en |
| dc.relation.ispartof | 10.14279/depositonce-14776 | |
| dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | en |
| dc.subject.ddc | 530 Physik | de |
| dc.subject.other | NEXAFS | en |
| dc.subject.other | Pump-Probe | de |
| dc.subject.other | Laserplasmaquelle | de |
| dc.subject.other | pump probe | en |
| dc.subject.other | laser produced plasma source | en |
| dc.title | Towards Poisson noise limited optical pump soft X-ray probe NEXAFS spectroscopy using a laser-produced plasma source | en |
| dc.type | Article | en |
| dc.type.version | publishedVersion | en |
| dcterms.bibliographicCitation.doi | 10.1364/OE.27.036524 | en |
| dcterms.bibliographicCitation.issue | 25 | en |
| dcterms.bibliographicCitation.journaltitle | Optics Express | en |
| dcterms.bibliographicCitation.originalpublishername | Optica | en |
| dcterms.bibliographicCitation.originalpublisherplace | Washington, DC | en |
| dcterms.bibliographicCitation.pageend | 36537 | en |
| dcterms.bibliographicCitation.pagestart | 36524 | en |
| dcterms.bibliographicCitation.volume | 27 | en |
| tub.accessrights.dnb | free | en |
| tub.affiliation | Fak. 2 Mathematik und Naturwissenschaften::Inst. Optik und Atomare Physik::FG Analytische Röntgenphysik | de |
| tub.affiliation.faculty | Fak. 2 Mathematik und Naturwissenschaften | de |
| tub.affiliation.group | FG Analytische Röntgenphysik | de |
| tub.affiliation.institute | Inst. Optik und Atomare Physik | de |
| tub.publisher.universityorinstitution | Technische Universität Berlin | en |