Please use this identifier to cite or link to this item: https://doi.org/10.1117/12.844310
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dc.titleImage formation of volume holographic microscopy using point spread functions
dc.contributor.authorLuo, Y.
dc.contributor.authorOh, S.B.
dc.contributor.authorKou, S.S.
dc.contributor.authorLee, J.
dc.contributor.authorSheppard, C.J.R.
dc.contributor.authorBarbastathis, G.
dc.date.accessioned2014-06-19T08:58:29Z
dc.date.available2014-06-19T08:58:29Z
dc.date.issued2010
dc.identifier.citationLuo, Y., Oh, S.B., Kou, S.S., Lee, J., Sheppard, C.J.R., Barbastathis, G. (2010). Image formation of volume holographic microscopy using point spread functions. Progress in Biomedical Optics and Imaging - Proceedings of SPIE 7622 (PART 3) : -. ScholarBank@NUS Repository. https://doi.org/10.1117/12.844310
dc.identifier.isbn9780819480231
dc.identifier.issn16057422
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/74873
dc.description.abstractWe present a theoretical formulation to quantify the imaging properties of volume holographic microscopy (VHM). Volume holograms are formed by exposure of a photosensitive recording material to the interference of two mutually coherent optical fields. Recently, it has been shown that a volume holographic pupil has spatial and spectral sectioning capability for fluorescent samples. Here, we analyze the point spread function (PSF) to assess the imaging behavior of the VHM with a point source and detector. The coherent PSF of the VHM is derived, and the results are compared with those from conventional microscopy, and confocal microscopy with point and slit apertures. According to our analysis, the PSF of the VHM can be controlled in the lateral direction by adjusting the parameters of the VH. Compared with confocal microscopes, the performance of the VHM is comparable or even potentially better, and the VHM is also able to achieve real-time and three-dimensional (3D) imaging due to its multiplexing ability. © 2010 SPIE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1117/12.844310
dc.sourceScopus
dc.subjectConfocal
dc.subjectHolographic microscope
dc.subjectVolume hologram
dc.typeConference Paper
dc.contributor.departmentBIOENGINEERING
dc.description.doi10.1117/12.844310
dc.description.sourcetitleProgress in Biomedical Optics and Imaging - Proceedings of SPIE
dc.description.volume7622
dc.description.issuePART 3
dc.description.page-
dc.identifier.isiut000285047200151
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