| Zugriffsnummer | 35906 |
| Dokumenttyp | Zeitschriftenartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Single shot near edge X-ray absorption fine structure spectroscopy in the laboratory |
| Autor(in); Institution |
Mantouvalou, I.; Institut für Optik und atomare Physik, Technische Universität, Berlin, GERMANY
Witte, K.; Institut für Optik und atomare Physik, Technische Universität, Berlin, GERMANY
Martyanov, W.; Institut für Optik und atomare Physik, Technische Universität, Berlin, GERMANY
Jonas, D.; Institut für Optik und atomare Physik, Technische Universität, Berlin, GERMANY
Grötzsch, D.; Institut für Optik und atomare Physik, Technische Universität, Berlin, GERMANY
Streeck, Cornelia; 7.2, Kryophysik und Spektrometrie, PTB-Berlin
Löchel, H.; Helmholtz Zentrum Berlin für Materialien und Energie, Berlin, GERMANY
Rudolph, I.; Helmholtz Zentrum Berlin für Materialien und Energie, Berlin, GERMANY
Erko, A.; Max-Born-Institute, Berlin, GERMANY
Stiel, H.; Max-Born-Institute, Berlin, GERMANY
Kanngießer, B.; Institut für Optik und atomare Physik, Technische Universität, Berlin, GERMANY
|
| Quelle/Jahr | Applied Physics Letters: 108 (2016), 201106-1 - 201106-4 |
| ISSN | 0003-6951 (PRINT) ; 1077-3118 (ONLINE) |
| DOI | |
| Verlag | Melville, NY: AIP Publishing |
| Zusammenfassung | With the help of adapted off-axis reflection zone plates, near edge X-ray absorption fine structure spectra at the C and N Kabsorption edge have been recorded using a single 1.2 ns long soft X-ray pulse. The transmission experiments were performed with a laser-produced plasma source in the laboratory rendering time resolved measurements feasible Independent on large scale facilities. A resolving power of E/ΔE ~ 950 at the respective edges could be demonstrated. A comparison of single shot spectra with spectra collected with longer measuring time proves, that all features of the used reference samples silicon nitrate and polyimide) can be resolved in 1.2 ns. Hence, investigations of radiation sensitive biological specimen ecome possible due to the high efficiency of the optical elements enabling low dose experiments. |
Zitierung
Mantouvalou, I., Witte, K., Martyanov, W., Jonas, D., Grötzsch, D., Streeck, C., Löchel, H., Rudolph, I., Erko, A., Stiel, H., & Kanngießer, B. (2016). Single shot near edge X-ray absorption fine structure spectroscopy in the laboratory. Applied Physics Letters, 108, 201106-1–201106-4. https://doi.org/10.1063/1.4951000