Abstract: To address the trade-off between footprint and spectral performance in on-chip spectrometers, this paper presents a compact and flexible on-chip metalens-assisted arrayed waveguide grating ...

There is a growing demand for miniaturized optical packages in the space and semiconductor industries. To meet this growing ...

We mainly design and manufacture optical lenses,conversio,cylindrical lens,spherical lens,achromatical lens,grating,optical mirror,aspherical lens. Camera components ...