Liquid crystals provide a versatile platform for controlling light through their intrinsic anisotropy and field-responsive orientation. In optoelectronics, nematic and cholesteric phases enable ...
The characterization of individual components in an unknown crystalline powder mixture is a challenge that has eluded scientists for many years. Now, A*STAR researchers have for the first time ...
Crystal oscillators exploit the piezoelectric resonance of quartz or alternative piezoelectric materials to generate stable electrical frequencies with high quality factors. Fundamental design ...