Researchers have developed a new way to control and manipulate optical signals by embedding a liquid crystal layer into waveguides created with direct laser writing. The new devices enable ...
Erasable electric fields written by laser light onto crystal surfaces can trap, align, and release living cells without electrodes or physical contact. (Nanowerk Spotlight) All human cells possess ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results