PT Unknown
AU Kovalyuk, V
   Kahl, O
   Ferrari, S
   Vetter, A
   Lewes-Malandrakis, G
   Nebel, C
   Korneev, A
   Goltsman, G
   Pernice, W
TI On-chip single-photon spectrometer for visible and infrared wavelength range
SE J. Phys.: Conf. Ser.
PY 2018
BP 051045
VL 1124
DI 10.1088/1742-6596/1124/5/051045
DE single-photon spectrometer
AB 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.
ER