Ultrashort laser pulses—that are shorter than a millionth of a millionth of a second—have transformed fundamental science, ...
Scientists have observed “bending” atoms using a crystal grating—an experiment once believed impossible at the high energies required. The authors of a new, non-peer reviewed study detail how the a ...
Arrays of thousands of tiny "super prisms" controlled by robotic muscles could bring real colour to TV screens for the first time, scientists say. The devices, known as electrically tunable ...
The TeraBlade from TeraDiode is the first direct-diode laser powerful and focused enough to serve industry as a welder or cutter. In the past, engineers trying to boost the output of diode lasers ...
Arrays of thousands of tiny "super prisms" controlled by robotic muscles could bring real colour to TV screens for the first time, scientists say. The devices, known as electrically tunable ...