two-photon interference tagged posts

Complex Shapes of Photons to Boost future Quantum Technologies

Conceptual image of complex shapes of photons
Conceptual image of the used method for manipulating the spatial structures of photons using multiple consecutive lossless modulations. Image: Markus Hiekkamäki / Tampere University

Researchers have demonstrated how two interfering photons can bunch into various shapes. These complex shapes are beneficial for quantum technologies, such as performing fast photonic quantum computations and safe data transfer. The method opens new possibilities also for creating enhanced measurement and sensing techniques.

As the digital revolution has now become mainstream, quantum computing and quantum communication are rising in the consciousness of the field...

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