Sunmin Ryu News Today

Recently, a group of illegal counterfeiters was apprehended for producing around 400 fake luxury jewelry items using molds. They were able to create hundreds of faked luxury items simply after pouring molten metal into molds produced from the original jewelry. Similarly, in the molecular world, a template scaffold can produce an endless amount of molecular crystals of any shape or form.

 E-Mail IMAGE: The SH light produced in the MoS2 double layer has the same phase as the MoS2 layer so the overlaid secondary harmonic wave has linear polarization. However, in a heterobilayer... view more  Credit: POSTECH Since the invention of worlds first laser - the ruby laser - in 1960, the human desire to control light has spread to various industries, including telecommunications, medicine, GPS, optical sensors and optical computers. Recently, a POSTECH research team has taken a...