Literature DB >> 30319153

Spatial and spectral imaging of point-spread functions using a spatial light modulator.

Sravan Munagavalasa1,2, Bryce Schroeder1,3, Xuanwen Hua1, Shu Jia1,3.   

Abstract

We develop a point-spread function (PSF) engineering approach to imaging the spatial and spectral information of molecular emissions using a spatial light modulator (SLM). We show that a dispersive grating pattern imposed upon the emission reveals spectral information. We also propose a deconvolution model that allows the decoupling of the spectral and 3D spatial information in engineered PSFs. The work is readily applicable to single-molecule measurements and fluorescent microscopy.

Entities:  

Year:  2017        PMID： 30319153      PMCID： PMC6179356          DOI： 10.1016/j.optcom.2017.07.025

Source DB:  PubMed          Journal:  Opt Commun        ISSN： 0030-4018            Impact factor:   2.310


  30 in total

1.  Near-isotropic 3D optical nanoscopy with photon-limited chromophores.

Authors:  Jianyong Tang; Jasper Akerboom; Alipasha Vaziri; Loren L Looger; Charles V Shank
Journal:  Proc Natl Acad Sci U S A       Date:  2010-05-14       Impact factor: 11.205

2.  Bayesian estimation of regularization and point spread function parameters for Wiener-Hunt deconvolution.

Authors:  François Orieux; Jean-François Giovannelli; Thomas Rodet
Journal:  J Opt Soc Am A Opt Image Sci Vis       Date:  2010-07-01       Impact factor: 2.129

3.  Interferometric fluorescent super-resolution microscopy resolves 3D cellular ultrastructure.

Authors:  Gleb Shtengel; James A Galbraith; Catherine G Galbraith; Jennifer Lippincott-Schwartz; Jennifer M Gillette; Suliana Manley; Rachid Sougrat; Clare M Waterman; Pakorn Kanchanawong; Michael W Davidson; Richard D Fetter; Harald F Hess
Journal:  Proc Natl Acad Sci U S A       Date:  2009-02-06       Impact factor: 11.205

4.  Three-dimensional sub-100 nm resolution fluorescence microscopy of thick samples.

Authors:  Manuel F Juette; Travis J Gould; Mark D Lessard; Michael J Mlodzianoski; Bhupendra S Nagpure; Brian T Bennett; Samuel T Hess; Joerg Bewersdorf
Journal:  Nat Methods       Date:  2008-05-11       Impact factor: 28.547

5.  Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores.

Authors:  Daniel Aquino; Andreas Schönle; Claudia Geisler; Claas V Middendorff; Christian A Wurm; Yosuke Okamura; Thorsten Lang; Stefan W Hell; Alexander Egner
Journal:  Nat Methods       Date:  2011-03-13       Impact factor: 28.547

6.  Breaking the diffraction barrier: super-resolution imaging of cells.

Authors:  Bo Huang; Hazen Babcock; Xiaowei Zhuang
Journal:  Cell       Date:  2010-12-23       Impact factor: 41.582

7.  Optimal point spread function design for 3D imaging.

Authors:  Yoav Shechtman; Steffen J Sahl; Adam S Backer; W E Moerner
Journal:  Phys Rev Lett       Date:  2014-09-26       Impact factor: 9.161

8.  Precise Three-Dimensional Scan-Free Multiple-Particle Tracking over Large Axial Ranges with Tetrapod Point Spread Functions.

Authors:  Yoav Shechtman; Lucien E Weiss; Adam S Backer; Steffen J Sahl; W E Moerner
Journal:  Nano Lett       Date:  2015-05-18       Impact factor: 11.189

9.  Isotropic 3D Super-resolution Imaging with a Self-bending Point Spread Function.

Authors:  Shu Jia; Joshua C Vaughan; Xiaowei Zhuang
Journal:  Nat Photonics       Date:  2014       Impact factor: 38.771

10.  Ultrabright photoactivatable fluorophores created by reductive caging.

Authors:  Joshua C Vaughan; Shu Jia; Xiaowei Zhuang
Journal:  Nat Methods       Date:  2012-10-28       Impact factor: 28.547
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