Title :
Temporal characterization of ultrashort X-ray pulses using X-ray anomalous transmission
Author :
Nazarkin, A. ; Morak, A. ; Uschmann, Ingo ; Forster, E. ; Sauerbrey, R.
Author_Institution :
Institut fur Opt. und Quantenelectronik, Friedrich-Schiller-Univ., Jena, Germany
Abstract :
By exciting coherent optical phonons in a Laue crystal with a fs-laser pulse and measuring anomalous transmission of an X-ray pulse versus delay between the two pulses, the temporal structure of the X-ray pulse can be determined with a time resolution comparable to the period of the excited vibration.
Keywords :
X-ray crystallography; X-ray diffraction; X-ray optics; high-speed optical techniques; phonons; Laue crystal; X-ray anomalous transmission; coherent optical phonons; excited vibration; temporal structure; ultrashort X-ray pulses;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
