Fractal superconducting nanowire single-photon detectors working in dual bands and their applications in free-space and underwater hybrid LIDAR.
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DOI: 10.1364/ol.481226
Abstract: We demonstrate a fiber-coupled fractal superconducting nanowire single-photon detector (SNSPD) system with minimum polarization dependence of detection efficiency. Its system detection efficiency (SDE) was maximized at the wavelength of 1540 nm, which was measured to… read more here.
Keywords: fractal superconducting; nanowire single; free space; superconducting nanowire ... See more keywords