A diffraction grating is an optical component for spectroscopy ... One is to use holographic technology that takes advantages interferences of two laser beams. The other is a machining technology ...

Ultrawide-bandgap semiconductors—such as diamond—are promising for next-generation electronics due to a larger energy gap ...

Scientists have observed “bending” atoms using a crystal grating—an experiment once believed impossible at the high energies ...

CPA works by using a diffraction grating to split a seed pulse into an ... produce a much more intense pulse in free space. Pulsed-laser powers can exceed a petawatt, and could soon reach up ...

Recent advancements in this field have pushed the boundaries of what was once thought possible, demonstrating diffraction of ...

When a laser beam shines through the maple leaf on the bill ... Some of the special edition banknotes in circulation don't have the maple leaf diffraction grating. If you have any questions about the ...