Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Zbyněk Dostál"'
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Scientific Reports. 2019, vol. 9, issue 1, p. 1-11.
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Scientific Reports. 2019, vol. 9, issue 1, p. 1-11.
We present geometric-phase microscopy allowing a multipurpose quantitative phase imaging in which the ground-truth phase is restored by quantifying the phase retardance. The method uses broadband spatially incoherent light that is polarization sensit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d3f322ad452642c5e9ffa7048de6344
Autor:
Zbyněk Dostál, Věra Kollárová, Tomáš Slabý, Pavel Veselý, Michala Slaba, Jiří Komrska, Jana Collakova, Jiří Petráček, Radim Chmelík
Publikováno v:
SPIE Proceedings.
Low coherence of the illumination substantially improves the quality of holographic and quantitative phase imaging (QPI) by elimination of the coherence noise and various artefacts and by improving the lateral resolution compared to the coherent holo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8073e65997ac050175db6b66782eda1
https://doi.org/10.1117/12.2209465
https://doi.org/10.1117/12.2209465
Autor:
Martin Ploschner, Kishan Dholakia, Thomas Barton-Owen, Zbyněk Dostál, David E. K. Ferrier, Jonathan Nylk, Tomáš Čižmár, Věra Kollárová, Radim Chmelík
Publikováno v:
Scientific Reports
Scientific Reports. 2015, vol. 5, issue 1, p. 1-7.
Scientific Reports. 2015, vol. 5, issue 1, p. 1-7.
Light-sheet fluorescence microscopy has emerged as a powerful platform for 3-D volumetric imaging in the life sciences. Here, we introduce an important step towards its use deep inside biological tissue. Our new technique, based on digital holography
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c0bde1fccbe06d8a5fb92f0bbd7c133
https://pubmed.ncbi.nlm.nih.gov/26657400
https://pubmed.ncbi.nlm.nih.gov/26657400
Publikováno v:
Optics Express. 25:21428
Light vortices carry orbital angular momentum and have a variety of applications in optical manipulation, high-capacity communications or microscopy. Here we propose a new concept of full-field vortex topographic microscopy enabling a reference-free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8206f731dad21a495681eedebc1a6e05
https://doi.org/10.1364/oe.25.021428
https://doi.org/10.1364/oe.25.021428
Publikováno v:
Optics express. 21(12)
Coherence-controlled holographic microscope (CCHM) combines off-axis holography and an achromatic grating interferometer allowing for the use of light sources of arbitrary degree of temporal and spatial coherence. This results in coherence gating and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1d1a83ae53a71c93bd9cee5727631dd
https://pubmed.ncbi.nlm.nih.gov/23787662
https://pubmed.ncbi.nlm.nih.gov/23787662
Publikováno v:
17th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics.
Coherence-controlled holographic microscope (CCHM) in low-coherent mode provides imaging of specimens embedded in diffusive media by filtering ballistic light. This property of CCHM was described in previous publications already. The main aim of this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b9a9ffa9c56601656061c94dc2c3c91
https://doi.org/10.1117/12.882198
https://doi.org/10.1117/12.882198
Publikováno v:
17th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics.
In the paper a new off-axis achromatic interferometer configuration of a digital holographic microscope is presented. The proposed configuration uses a reflective diffraction grating and ensures a high-contrast interference pattern in the output plan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7e187ff92f47a1b6460cf0e6154676d
https://doi.org/10.1117/12.882048
https://doi.org/10.1117/12.882048
Publikováno v:
Scopus-Elsevier
ResearcherID
ResearcherID
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6640e432c3835264cf3cf96d254dd781
http://www.scopus.com/inward/record.url?eid=2-s2.0-84905483136&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84905483136&partnerID=MN8TOARS
Autor:
Collakova, J., Krizova, A., Zbyněk Dostál, Kvasnica, L., Slaby, T., Zikmund, T., Kolman, P., Uhlirova, H., Vesely, P., Chmelik, R.
Publikováno v:
Web of Science
ResearcherID
ResearcherID
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3ca5fa066ea68fb7dbdd01736a9ce76b
https://publons.com/wos-op/publon/12254782/
https://publons.com/wos-op/publon/12254782/
Publikováno v:
Scopus-Elsevier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7bdd2c0463702679cec7af1645a860c
http://www.scopus.com/inward/record.url?eid=2-s2.0-85086027328&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-85086027328&partnerID=MN8TOARS