Please note that eDoc will be permanently shut down in the first quarter of 2021!      Home News About Us Contact Contributors Disclaimer Privacy Policy Help FAQ

Home
Search
Quick Search
Advanced
Fulltext
Browse
Collections
Persons
My eDoc
Session History
Login
Name:
Password:
Documentation
Help
Support Wiki
Direct access to
document ID:


          Institute: MPI für medizinische Forschung     Collection: Jahrbuch 2012     Display Documents



ID: 638081.0, MPI für medizinische Forschung / Jahrbuch 2012
Ultrafast Transitions from Solid to Liquid and Plasma States of Graphite Induced by X−Ray Free−Electron Laser Pulses
Translation of Title:Ultrafast Transitions from Solid to Liquid and Plasma States of Graphite Induced by X−Ray Free−Electron Laser Pulses
Authors:Hau−Riege, Stefan P.; Graf, A.; Döppner, T.; London, Richard A.; Krzywinski, Jacek; Fortmann, Carsten; Glenzer, S. H.; Frank, Matthias; Sokolowski−Tinten, Klaus; Messerschmidt, Marc; Bostedt, Christoph; Schorb, Sebastian; Bradley, J. A.; Lutman, Alberto; Rolles, Daniel; Rudenko, Artem; Rudek, Benedikt
Language:English
Date of Publication (YYYY-MM-DD):2012-05-23
Title of Journal:Physical Review Letters
Journal Abbrev.:Phys. Rev. Lett.
Volume:108
Issue / Number:21
Start Page:1
End Page:5
Sequence Number of Article:217402
Review Status:Peer-review
Audience:Experts Only
Intended Educational Use:No
Abstract / Description:We used photon pulses from an x−ray free−electron laser to study ultrafast x−ray−induced transitions of graphite from solid to liquid and plasma states. This was accomplished by isochoric heating of graphite samples and simultaneous probing via Bragg and diffuse scattering at high time resolution. We observe that disintegration of the crystal lattice and ion heating of up to 5 eV occur within tens of femtoseconds. The threshold fluence for Bragg−peak degradation is smaller and the ion−heating rate is faster than current x−ray−matter interaction models predict
External Publication Status:published
Document Type:Article
Communicated by:Wulf Kaiser
Affiliations:MPI für medizinische Forschung/Abteilung Biomolekulare Mechanismen
Identifiers:LOCALID:7878
URI:http%3A%2F%2Fprl.aps.org%2Fpdf%2FPRL%2Fv108%2Fi21%...
URI:http%3A%2F%2Flink.aps.org%2Fdoi%2F10.1103%2FPhysRe...
DOI:10.1103%2FPhysRevLett.108.217402
Full Text:
Sorry, no privileges
The scope and number of records on eDoc is subject to the collection policies defined by each institute - see "info" button in the collection browse view.