(a) Working principle of metasurface displacement measurement can be understood as the detection of the power of different modes of the converted light. The incident irradiated on the metasurface and ...

Pushing optical imaging below the diffraction limit usually requires complicated illumination schemes and still suffers from weak, unstable signals ...

Achieving optical imaging beyond the diffraction limit imposed by a single finite aperture remains an important objective in astronomy, remote ...

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

Pushing optical imaging below the diffraction limit usually requires complicated illumination schemes and still suffers from ...

Crystallography lets scientists see materials as systems of ordered atoms, turning materials research into a predictive science. In revealing how atomic arrangements govern strength, conductivity, and ...