| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Rottwitt, Karsten
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2018Analytic description of four-wave mixing in silicon-on-insulator waveguidescitations
- 2017Study of Raman-free photon pair generation using inter-modal four-wave mixing in a few-mode silica fiber
- 2017Effects of Raman scattering and attenuation in silica fiber-based parametric frequency conversioncitations
- 2017Effects of noninstantaneous nonlinear processes on photon-pair generation by spontaneous four-wave mixingcitations
- 2012High-Energy Four-Wave Mixing, with Large-Mode-Area Higher-Order Modes in Optical Fibres
- 2009Measurement and modeling of low-wavelength losses in silica fibers and their impact at communication Wavelengthscitations
- 2008730-nm optical parametric conversion from near- to short-wave infrared bandcitations
- 2008Ge nanoclusters in PECVD-deposited glass caused only by heat treatmentcitations
- 2008Low Wavelength Loss of Germanium Doped Silica Fiberscitations
- 2007Ge nanoclusters in PECVD-deposited glass after heat treating and electron irradiationcitations
- 2004GE NANOCLUSTERS IN PLANAR GLASS WAVEGUIDES DEPOSITED BY PECVD
- 2003Sub-micrometer waveguide for nano-optics
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document
Study of Raman-free photon pair generation using inter-modal four-wave mixing in a few-mode silica fiber
Abstract
Single-photon sources are key components in applications of photonic quantum technologies such as quantum key distribution (QKD) [1]. One way of realizing single-photon sources is generation of photon pairs (PP) using spontaneous four-wave mixing (FWM): two photons from a pump p annihilate and create two side-band photons at frequencies determined partly by the energy conservation 2ωρ = ω1 + ω2, where ωp,ω1,ω2 are the frequencies of the pump and the two side-bands, respectively, and partly by the phase-matching condition. PP generated spontaneously arrive at indeterministic times but even so, they are useful for QKD because one of the photons can be heralded by detecting the other. The heralded photons are then used for transmitting the quantum key.