Femtosecond Laser Electronic Excitation Tagging (FLEET) Velocimetry is an advanced non-intrusive technique that utilises ultrafast laser pulses to electronically excite molecular species within a flow ...

Add Yahoo as a preferred source to see more of our stories on Google. A Michigan State team focused terahertz light onto a microscope tip to nudge surface atoms in WTe2, briefly changing its ...

Electronics manufacturers must add identifying information to all parts they produce and distribute. Manufacturers frequently used ink and labels before laser marking became an option, but those ...

The transistor laser invented by scientists at the University of Illinois at Urbana-Champaign has now been found to possess fundamental non-linear characteristics that are new to a transistor and ...

Electrons have distinct energy levels where the energy is minimized, similar to a ball rolling down a mountain to a valley. In the artistically enhanced depiction, a valley in the electronic structure ...

The laser is based on a phenomenon discovered during the past century, and laser technology became real and concrete at the beginning of the 1960s. In less than 50 years, it has become the basis for ...

A burst of invisible light can do more than illuminate a surface. In a new study, Michigan State University researchers used an ultrafast laser to gently jolt atoms in a quantum material, then watched ...