Measurement of the photonic de broglie wavelength of entangled photon pairs generated by spontaneous parametric down-conversion |
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| Authors: | Edamatsu Keiichi Shimizu Ryosuke Itoh Tadashi |
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| Institution: | Division of Materials Physics, Graduate School of Engineering Science, Osaka University, Toyonaka 560-8531, Japan. |
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| Abstract: | Using a basic Mach-Zehnder interferometer, we demonstrate experimentally the measurement of the photonic de Broglie wavelength of entangled photon pairs (biphotons) generated by spontaneous parametric down-conversion. The observed interference manifests the concept of the photonic de Broglie wavelength. We also discuss the phase uncertainty obtained from the experiment. |
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