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Browsing by Subject "Digital holograms"

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Azimuthal decomposition with digital holograms

Author: Litvin, IA ; Dudley, Angela L ; Roux, FS ; Forbes, A Date: May 2012 We demonstrate a simple approach, using digital holograms, to perform a complete azimuthal decomposition of an optical field. Importantly, we use a set of basis functions that are not scale dependent so that unlike other methods, no knowledge ... Read more
The digital laser: on-demand laser modes with the click of a button

Author: Forbes, A ; Ngcobo, Sandile ; Burger, L ; Litvin, IA Date: Feb 2014 In this paper we will outline our recent advances in all-digital control of light. Importantly, we will outline how to create a so-called “digital laser”, where a conventional laser mirror is replaced with a phase-only spatial light modulator. ... Read more
Manipulating structured light

Author: Dudley, Angela L Date: Jul 2016 This presentation focuses on the manipulation of structured light. Structured light manipulation allows people to dynamical change the spatial profile of an optical field. Read more

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Browsing by Subject "Digital holograms"

Browsing by Subject "Digital holograms"

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