Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4 Pt 2
pubmed:dateCreated
2004-12-16
pubmed:abstractText
The generation of intense cavitation luminescence flashes by the use of an improved U-tube apparatus is presented. The light flash was characterized by its high energy ( approximately 1.4 mJ) and long duration ( approximately 200 mus) that allowed the time-resolved spectrum to be measured for a single flash. The C2 molecular vibrational band emission superimposed on a continuum background spectrum was observed and found to be delayed in time with respect to the background emission. The dependence of pulse width on the luminescence wavelength and the coincidence of the surface brightness with the blackbody radiation behavior suggest the blackbody mechanism of the luminescence.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Oct
pubmed:issn
1539-3755
pubmed:author
pubmed:issnType
Print
pubmed:volume
70
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
047301
pubmed:year
2004
pubmed:articleTitle
Ultrabright cavitation luminescence generation and its time-resolved spectroscopic characterization.
pubmed:affiliation
Institute of Physics, Chinese Academy of Sciences, Beijing 100080, China.
pubmed:publicationType
Journal Article