Researchers at Tampere University have recently demonstrated that light can be used to precisely reshape soft materials ...
In free-space optical communication scenarios, atmospheric turbulence distorts the complex wavefront of signal-carrying light beams, leading to bit errors and even communication interruptions. Note ...
Light has always carried more than brightness. In this case, it also carries direction and twist. That mix may open a new path for storing far more data in the same physical space. A research team led ...
Fluoride-doped perovskite nanocrystal glass reaches record blue quantum yield and enables 20,000 PPI holographic displays ...
Spatial Light Modulators that use both translucent and reflective liquid crystal micro-display technology to dynamically modify the amplitude and/or phase of incident light one pixel at a time. Users ...
Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS Complex modulation of optical fields (i.e., the control of light’s amplitude and phase) is vital to the ...