double-helix psf Search Results


double helix psf dh psf microscopy  (Double Helix)
86
Double Helix double helix psf dh psf microscopy
Detection <t>PSF</t> for <t>a</t> <t>Double-Helix</t> (DH) waveplate. Panel a: Displays the imposed phase modulation applied to the incoming wavefront in the BFP, following the design proposed in Ref. . Panel b: Presents the resulting detection PSF as a 3D visualization, where nine distinct intensity isosurfaces are plotted to enhance the visibility of the intricate helical intensity structure. Panel c: Shows five lateral ( xy ) cross-sections of the PSF at the indicated z -values, illustrating the rotation of the lobes as a function of axial position.
Double Helix Psf Dh Psf Microscopy, supplied by Double Helix, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/double-helix+psf/53+dh+double+engineering+helix+psf+psf+strategy/bio_rxiv__64898__2026__04__28__721333-293-0-0
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double helix psf dh psf microscopy - by Bioz Stars, 2026-10
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double helix psf dh psf  (Double Helix)
86
Double Helix double helix psf dh psf
Detection <t>PSF</t> for <t>a</t> <t>Double-Helix</t> (DH) waveplate. Panel a: Displays the imposed phase modulation applied to the incoming wavefront in the BFP, following the design proposed in Ref. . Panel b: Presents the resulting detection PSF as a 3D visualization, where nine distinct intensity isosurfaces are plotted to enhance the visibility of the intricate helical intensity structure. Panel c: Shows five lateral ( xy ) cross-sections of the PSF at the indicated z -values, illustrating the rotation of the lobes as a function of axial position.
Double Helix Psf Dh Psf, supplied by Double Helix, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/double-helix+psf/double+helix+psf/pmc12368115-6-21-21
Average 86 stars, based on 1 article reviews
double helix psf dh psf - by Bioz Stars, 2026-10
86/100 stars
  Buy from Supplier

Image Search Results


Detection PSF for a Double-Helix (DH) waveplate. Panel a: Displays the imposed phase modulation applied to the incoming wavefront in the BFP, following the design proposed in Ref. . Panel b: Presents the resulting detection PSF as a 3D visualization, where nine distinct intensity isosurfaces are plotted to enhance the visibility of the intricate helical intensity structure. Panel c: Shows five lateral ( xy ) cross-sections of the PSF at the indicated z -values, illustrating the rotation of the lobes as a function of axial position.

Journal: bioRxiv

Article Title: Universal approach to wave-optical calculations of point spread functions in microscopy (and beyond)

doi: 10.64898/2026.04.28.721333

Figure Lengend Snippet: Detection PSF for a Double-Helix (DH) waveplate. Panel a: Displays the imposed phase modulation applied to the incoming wavefront in the BFP, following the design proposed in Ref. . Panel b: Presents the resulting detection PSF as a 3D visualization, where nine distinct intensity isosurfaces are plotted to enhance the visibility of the intricate helical intensity structure. Panel c: Shows five lateral ( xy ) cross-sections of the PSF at the indicated z -values, illustrating the rotation of the lobes as a function of axial position.

Article Snippet: Double-Helix PSF (DH-PSF) microscopy is a powerful wide-field technique designed to extend the axial tracking range and precision of single-molecule localization microscopy.

Techniques:

PSF of SOFI up to the fourth order. a = wide-field PSF, b = 2 nd order SOFI, c = 3 rd order SOFI, d = 4 th order SOFI. Please note the reduction of PSF size along all three dimensions. Already 2 nd order SOFI provides optical sectioning as in CLSM or two-photon excitation scanning microscopy, in contrast to the wide-field microscope (panel a) used for recording the images from which SOFI is calculated.

Journal: bioRxiv

Article Title: Universal approach to wave-optical calculations of point spread functions in microscopy (and beyond)

doi: 10.64898/2026.04.28.721333

Figure Lengend Snippet: PSF of SOFI up to the fourth order. a = wide-field PSF, b = 2 nd order SOFI, c = 3 rd order SOFI, d = 4 th order SOFI. Please note the reduction of PSF size along all three dimensions. Already 2 nd order SOFI provides optical sectioning as in CLSM or two-photon excitation scanning microscopy, in contrast to the wide-field microscope (panel a) used for recording the images from which SOFI is calculated.

Article Snippet: Double-Helix PSF (DH-PSF) microscopy is a powerful wide-field technique designed to extend the axial tracking range and precision of single-molecule localization microscopy.

Techniques: Microscopy

PSF of widefield iSCAT microscopy. Panel a: Schematic of wide-field iSCAT microscopy. Panels b-e: The top row of the figure displays the z-scan PSF of wide-field iSCAT microscopy under optically perfect conditions, where the refractive index of the 170 µm thick coverslip matches the refractive index of the objective’s immersion medium ( n glass = 1.51). In contrast, the bottom row illustrates the resulting z -scan PSF when the refractive index of the coverslip deviates by only 0.005 from the ideal value ( n glass = 1.505), a minor mismatch that nonetheless induces perceptible changes in the signal distribution. For both cases, the left panels show the xz -cross-sections of the PSF, while the right panels display the xy -cross-sections taken at the plane of maximum absolute signal.

Journal: bioRxiv

Article Title: Universal approach to wave-optical calculations of point spread functions in microscopy (and beyond)

doi: 10.64898/2026.04.28.721333

Figure Lengend Snippet: PSF of widefield iSCAT microscopy. Panel a: Schematic of wide-field iSCAT microscopy. Panels b-e: The top row of the figure displays the z-scan PSF of wide-field iSCAT microscopy under optically perfect conditions, where the refractive index of the 170 µm thick coverslip matches the refractive index of the objective’s immersion medium ( n glass = 1.51). In contrast, the bottom row illustrates the resulting z -scan PSF when the refractive index of the coverslip deviates by only 0.005 from the ideal value ( n glass = 1.505), a minor mismatch that nonetheless induces perceptible changes in the signal distribution. For both cases, the left panels show the xz -cross-sections of the PSF, while the right panels display the xy -cross-sections taken at the plane of maximum absolute signal.

Article Snippet: Double-Helix PSF (DH-PSF) microscopy is a powerful wide-field technique designed to extend the axial tracking range and precision of single-molecule localization microscopy.

Techniques: Microscopy, Refractive Index