Microlens arrays are one of the key elements that are promising in autostereoscopic display, optical communication, wavefront sensing, integral imaging, etc. For example, microlens arrays are the ...

a, An illustration of liquid crystal polymer-based random wrinkles observed using a microscope and converted into a binary code, random and unique, and used as a PUF. Liquid crystals have different ...

Small anisotropic displacements showed up in high-resolution synchrotron experiments, then we knew to look closer at the atomic structure using an electron microscope." "Picometer-scale displacements ...

Anisotropic nanoparticles are nanoparticles that possess different properties along different axes. Unlike their isotropic counterparts, which have uniform properties in all directions, anisotropic ...