%0 Conference Proceedings %T On-chip single-photon spectrometer for visible and infrared wavelength range %A Kovalyuk, V. %A Kahl, O. %A Ferrari, S. %A Vetter, A. %A Lewes-Malandrakis, G. %A Nebel, C. %A Korneev, A. %A Goltsman, G. %A Pernice, W. %S J. Phys.: Conf. Ser. %D 2018 %V 1124 %@ 1742-6588 %F Kovalyuk_etal2018 %O exported from refbase (https://db.rplab.ru/refbase/show.php?record=1197), last updated on Sat, 01 May 2021 22:30:48 -0500 %X Here we show our latest progress in the field of a single-photon spectrometer for the visible and infrared wavelengths ranges implementation. We consider three different on-chip approaches: a coherent spectrometer with a low power of the heterodyne, a coherent spectrometer with a high power of the heterodyne, and an eight-channel single-photon spectrometer for direct detection. Along with high efficiency, spectrometers show high detection efficiency and temporal resolution through the use of waveguide integrated superconducting nanowire single-photon detectors. %K single-photon spectrometer %R 10.1088/1742-6596/1124/5/051045 %U https://iopscience.iop.org/article/10.1088/1742-6596/1124/5/051045 %U https://doi.org/10.1088/1742-6596/1124/5/051045 %P 051045