Researchers developed a bifocal lens based on two layers of liquid crystal (LC) structures. The intensities for the two focal lengths can be easily adjusted by applying external voltage.

Quasicrystals are materials with unique, non-periodic symmetry that distinguishes them from conventional crystals.

That's why they turned to microgravity, which enables the growth of larger and more perfectly structured crystals. Drago, ...

Our scientific interests encompass different branches of soft condensed matter and optical physics, including novel laser trapping and imaging techniques, molecular and colloidal self-assembly, ...

A research team, including members from the Institute of Statistical Mathematics, Tokyo University of Science, and the ...