PT Unknown
AU Kuzin, A
   Kovalyuk, V
   Golikov, A
   Prokhodtsov, A
   Marakhin, A
   Ferrari, S
   Pernice, W
   Gippius, N
   Goltsman, G
TI Efficiency of focusing grating couplers versus taper length and angle
SE J. Phys.: Conf. Ser.
PY 2019
BP 012181
VL 1410
DI 10.1088/1742-6596/1410/1/012181
DE focusing grating coupler
AB Here we experimentally studied dependence of a focusing grating coupler efficiency versus taper length and angle on silicon nitride platform. As a result, we obtained a dependence for the efficiency of a focusing grating coupler on the parameters of the taper length and angle.
ER