Zobrazeno 1 - 2
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pro vyhledávání: '"K. D. Erben"'
Publikováno v:
Applied optics. 14(12)
The phase-front distortion of laser radiation propagating through the turbulent atmosphere has been measured simultaneously at several wavelengths in the visible using a long-range Mach-Zehnder interferometer with high spatial and temporal resolution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a66f7051aef61e22191bcd8ca974de1
https://pubmed.ncbi.nlm.nih.gov/20155123
https://pubmed.ncbi.nlm.nih.gov/20155123
Autor:
K. D. Erben, Frank Pobell
Publikováno v:
Zeitschrift für Physik A Hadrons and nuclei. 215:103-112
A density increase of He II up toΔρ/ρ=3·10−4 due to turbulent flow caused by a heat current in a wide tube has been observed by pycnometric measurements and by measuring the dielectric constant of He II. The state of increased density appears t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b64feadae84adcb1d48b91f83abc551
https://doi.org/10.1007/bf01379847
https://doi.org/10.1007/bf01379847