We know the effect of passing white light through a prism and seeing the color spectrum that comes out of the other side. It will not be noticeable to the naked eye, but that rainbow does not ...

Spectrometers are technology for reading light that date back to the ... The researchers demonstrated a novel, extremely high-performance spectrometer that can measure light with a 0.05 nanometers ...

Spectrometry is a well-known technique or, more correctly, a set of techniques. We usually think of it as the analysis of light to determine what chemicals are producing it. For example, you can ...

This simulation shows a top-down view of how different light patterns in red and green are generated when fed with input from a waveguide on the left. Red laser light is coupled into a spectrometer ...