Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Vassily Kornienko"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract The study of rapid and stochastic events that involve multiple species, such as chemical reactions and plasma dynamics, requires means to capture multispectral information in two dimensions at both high temporal- and spatial resolution. Comm
Externí odkaz:
https://doaj.org/article/a8aa3decd1034b928519cf0e37a2429e
Publikováno v:
Ultrafast Science, Vol 4 (2024)
The field of ultrafast science is dependent on either ultrashort laser pulse technology or ultrafast passive detection. While there exists a plethora of sub-picosecond laser pulse solutions, streak cameras are singular in providing sub-picosecond pas
Externí odkaz:
https://doaj.org/article/aee3a4c9e0254b469ad5f8332ca8781c
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Schlieren photography is widely used for visualizing phenomena within transparent media. The technique, which comes in a variety of configurations, is based on detecting or extracting the degree to which light is deflected whilst propagating
Externí odkaz:
https://doaj.org/article/73144fb74a35492eac25797cbdf18318
Autor:
Karolina Dorozynska, Simon Ek, Vassily Kornienko, David Andersson, Alexandra Andersson, Andreas Ehn, Elias Kristensson
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract Fluorescence-based multispectral imaging of rapidly moving or dynamic samples requires both fast two-dimensional data acquisition as well as sufficient spectral sensitivity for species separation. As the number of fluorophores in the experim
Externí odkaz:
https://doaj.org/article/2ba91e26adf9490d82073225d41ea8cc
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Abstract Many important scientific questions in physics, chemistry and biology rely on high-speed optical imaging techniques for their investigations. These techniques are either passive, relying on the rapid readout of photoactive elements, or activ
Externí odkaz:
https://doaj.org/article/3e5933868c554dcfb0249667f3550893
Autor:
Yupan, Bao, Vassily, Kornienko, David, Lange, Wolfgang, Kiefer, Tina, Eschrich, Matthias, Jäger, Joakim, Bood, Elias, Kristensson, Andreas, Ehn
Publikováno v:
Optics letters. 46(22)
Periodic shadowing, a concept used in spectroscopy for stray light reduction, has been implemented to improve the temporal contrast of streak camera imaging. The capabilities of this technique are first proven by imaging elastically scattered picosec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3cdee4525cb1f87c33dc9dac85fbe23d
https://pubmed.ncbi.nlm.nih.gov/34780446
https://pubmed.ncbi.nlm.nih.gov/34780446
Publikováno v:
Optics express. 28(7)
The behaviour and function of dynamic samples can be investigated using optical imaging approaches with high temporal resolution and multidimensional acquisition. Snapshot techniques have been developed in order to meet these demands, however they ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a6e946e9fdc3109d4aa3b8e423bbedfa
https://pubmed.ncbi.nlm.nih.gov/32225563
https://pubmed.ncbi.nlm.nih.gov/32225563
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Frequency recognition algorithm for multiple exposures (FRAME) is a single-exposure imaging technique that can be used for ultrafast videography, achieved through rapid illumination with spatially modulated laser pulses. To date, both the limit in se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6a670b12837d4614cb6c573b288cdd6
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Many important scientific questions in physics, chemistry and biology rely on high-speed optical imaging techniques for their investigations. These techniques are either passive, relying on the rapid readout of photoactive elements, or active, relyin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c838c3b4336ade86fd77c00872d8127e