Digital holography using a digital photo-camera |
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| Authors: | Hynek Sekanina Jaroslav Pospíšil |
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| Affiliation: | 1. Department of Physics, Faculty of Philosophy and Science, Silesian University, Bezru?ovo nám. 13, 746 01 Opava, Czech Republic;2. e-mail: Hynek.Sekanina@fpf.slu.cz;3. Department of Experimental Physics of Palacky University and Joint Laboratory of Optics of Palacky University and Academy of Sciences, Svobody 26, 701 46 Olomouc, Czech Republic;4. e-mail: jpospisil@risc.upol.cz |
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| Abstract: | The possibilities of running digital holography using commonly available digital zoom photo-cameras are studied. A new modified method of the holographic set-up exploiting the properties of a photo-camera is suggested. This method offers a straightforward and simple way of both digital hologram recording and reconstructing. In order to verify the feasibility of the method, the holograms acquired are digitally reconstructed using a computer code based on the fast Fourier transform algorithm. Experimental results obtained are presented and discussed. |
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| Keywords: | non-Gaussian mixed states entanglement |
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