Polarization, which is one of the fundamental characteristics of electromagnetic wave, characterizes the vector nature of the oscillating electric field. Light beam with spatially homogeneous or ...

A structured light refers to a light field which is "customized" in both space and time, characterized by its unique distribution of amplitude, phase, and polarization state in both space and time.

Mid-wavelength infrared (MWIR) as one of the most important transparent atmosphere windows is less sensitive to interference from the background emission of the sun, providing a high-transmission zone ...

Metasurface polarisation manipulation harnesses ultrathin, subwavelength arrays of engineered elements—meta-atoms—to exert precise control over the polarisation state, phase and amplitude of light ...

A research team led by Associate Prof. WANG Anting from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) proposed a method for multidimensional ...