Source:http://linkedlifedata.com/resource/pubmed/id/19030078
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
24
|
| pubmed:dateCreated |
2008-11-25
|
| pubmed:abstractText |
The temporal coherence properties of soft x-ray free electron laser pulses at FLASH are measured at 23.9 nm by interfering two time-delayed partial beams directly on a CCD camera. The partial beams are obtained by wave front beam splitting in an autocorrelator operating at photon energies from h nu = 30 to 200 eV. At zero delay a visibility of (0.63+/- 0.04) is measured. The delay of one partial beam reveals a coherence time of 6 fs at 23.9 nm. The visibility further displays a non-monotonic decay, which can be rationalized by the presence of multiple pulse structure.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
|
| pubmed:month |
Nov
|
| pubmed:issn |
1094-4087
|
| pubmed:author |
pubmed-author:EberhardtWW,
pubmed-author:FeldhausJJ,
pubmed-author:JuranicPP,
pubmed-author:MitznerRR,
pubmed-author:NeebMM,
pubmed-author:NomiHH,
pubmed-author:RichterMM,
pubmed-author:RolingSS,
pubmed-author:RutkowskiMM,
pubmed-author:SiemerBB,
pubmed-author:SiewertFF,
pubmed-author:SorokinA AAA,
pubmed-author:TiedtkeKK,
pubmed-author:ZachariaeFF
|
| pubmed:issnType |
Electronic
|
| pubmed:day |
24
|
| pubmed:volume |
16
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
19909-19
|
| pubmed:year |
2008
|
| pubmed:articleTitle |
Spatio-temporal coherence of free electron laser pulses in the soft x-ray regime.
|
| pubmed:affiliation |
Physikalisches Institut, Westfälische Wilhelms-Universität, 48149 Münster, Germany.
|
| pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|