Near-Infrared and Telecommunication-Wavelength Photon-Pair Source in Optical Fiber

arXiv:2602.15207v1 Announce Type: cross Abstract: We present a photon-pair source in commercially available optical fiber that produces paired photons at telecommunication and near-infrared (NIR) wavelengths. The highly nondegenerate pairs are 700 nm apart: one in the 1500 nm ...

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