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DC Field | Value | Language |
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dc.contributor.author | Zhou, Yongzhuang | - |
dc.contributor.author | Zammit, Paul | - |
dc.contributor.author | Zickus, Vytautas | - |
dc.contributor.author | Taylor, Jonathan M. | - |
dc.contributor.author | Harvey, Andrew R. | - |
dc.date.accessioned | 2024-10-10T06:11:05Z | - |
dc.date.available | 2024-10-10T06:11:05Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | Zhou, Y., Zammit, P., Zickus, V., Taylor, J. M., & Harvey, A. R. (2020). Twin-Airy point-spread function for extended-volume particle localization. Physical Review Letters, 124(19), 198104. | en_GB |
dc.identifier.uri | https://www.um.edu.mt/library/oar/handle/123456789/127467 | - |
dc.description.abstract | The localization of point sources in optical microscopy enables nm-precision imaging of single-molecules and biological dynamics. We report a new method of localization microscopy using twin Airy beams that yields precise 3D localization with the key advantages of extended depth range, higher optical throughput, and potential for imaging higher emitter densities than are possible using other techniques. A precision of better than 30 nm was achieved over a depth range in excess of 7 μm using a 60×, 1.4 NA objective. An illustrative application to extended-depth-range blood-flow imaging in a live zebrafish is also demonstrated. | en_GB |
dc.language.iso | en | en_GB |
dc.publisher | American Physical Society | en_GB |
dc.rights | info:eu-repo/semantics/restrictedAccess | en_GB |
dc.subject | Three-dimensional imaging | en_GB |
dc.subject | Imaging systems | en_GB |
dc.subject | Microscopy -- Data processing | en_GB |
dc.subject | Molecular probes | en_GB |
dc.subject | Diagnostic imaging | en_GB |
dc.subject | Regional blood flow | en_GB |
dc.title | Twin-airy point-spread function for extended-volume particle localization | en_GB |
dc.type | article | en_GB |
dc.rights.holder | The copyright of this work belongs to the author(s)/publisher. The rights of this work are as defined by the appropriate Copyright Legislation or as modified by any successive legislation. Users may access this work and can make use of the information contained in accordance with the Copyright Legislation provided that the author must be properly acknowledged. Further distribution or reproduction in any format is prohibited without the prior permission of the copyright holder | en_GB |
dc.description.reviewed | peer-reviewed | en_GB |
dc.identifier.doi | 10.1103/PhysRevLett.124.198104 | - |
dc.publication.title | Physical Review Letters | en_GB |
Appears in Collections: | Scholarly Works - FacEngESE |
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Twin_airy_point_spread_function_for_extended_volume_particle_localization.pdf Restricted Access | 1.55 MB | Adobe PDF | View/Open Request a copy |
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