Literature DB >> 19532838

Wavefront correction of spatial light modulators using an optical vortex image.

A Jesacher, A Schwaighofer, S Fürhapter, C Maurer, S Bernet, M Ritsch-Marte.   

Abstract

We present a fast and flexible non-interferometric method for the correction of small surface deviations on spatial light modulators, based on the Gerchberg-Saxton algorithm. The surface distortion information is extracted from the shape of a single optical vortex, which is created by the light modulator. The method can be implemented in optical tweezers systems for an optimization of trapping fields, or in an imaging system for an optimization of the point-spread-function of the entire image path.

Year:  2007        PMID： 19532838     DOI： 10.1364/oe.15.005801

Source DB:  PubMed          Journal:  Opt Express        ISSN： 1094-4087            Impact factor:   3.894


  8 in total

1.  Aberration correction method based on double-helix point spread function.

Authors:  Zhaojun Wang; Yanan Cai; Yansheng Liang; Dan Dan; Baoli Yao; Ming Lei
Journal:  J Biomed Opt       Date:  2018-09       Impact factor: 3.170

2.  Two-photon excitation in scattering media by spatiotemporally shaped beams and their application in optogenetic stimulation.

Authors:  Aurélien Bègue; Eirini Papagiakoumou; Ben Leshem; Rossella Conti; Leona Enke; Dan Oron; Valentina Emiliani
Journal:  Biomed Opt Express       Date:  2013-11-18       Impact factor: 3.732

3.  Dynamic axial control over optically levitating particles in air with an electrically-tunable variable-focus lens.

Authors:  Wenguo Zhu; Niko Eckerskorn; Avinash Upadhya; Li Li; Andrei V Rode; Woei Ming Lee
Journal:  Biomed Opt Express       Date:  2016-06-30       Impact factor: 3.732

4.  Single shot, three-dimensional fluorescence microscopy with a spatially rotating point spread function.

Authors:  Zhaojun Wang; Yanan Cai; Yansheng Liang; Xing Zhou; Shaohui Yan; Dan Dan; Piero R Bianco; Ming Lei; Baoli Yao
Journal:  Biomed Opt Express       Date:  2017-11-09       Impact factor: 3.732

5.  Optical force stamping lithography.

Authors:  Spas Nedev; Alexander S Urban; Andrey A Lutich; Jochen Feldmann
Journal:  Nano Lett       Date:  2011-10-17       Impact factor: 11.189

6.  Binary phase masks for easy system alignment and basic aberration sensing with spatial light modulators in STED microscopy.

Authors:  André Klauss; Florian Conrad; Carsten Hille
Journal:  Sci Rep       Date:  2017-11-16       Impact factor: 4.379

7.  A Computational Design Framework for Efficient, Fabrication Error-Tolerant, Planar THz Diffractive Optical Elements.

Authors:  Sourangsu Banerji; Berardi Sensale-Rodriguez
Journal:  Sci Rep       Date:  2019-04-09       Impact factor: 4.379

8.  Microwave-induced orbital angular momentum transfer.

Authors:  Zahra Amini Sabegh; Mohammad Ali Maleki; Mohammad Mahmoudi
Journal:  Sci Rep       Date:  2019-03-05       Impact factor: 4.379
  8 in total

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