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 tell ...

Virtually every scientific field has made strides by harnessing light to study the properties of substances. This technique, called spectroscopy, has countless research applications, and innovations ...

Lt Gen Vivek Dogra, Signal Officer-in-Chief of the Indian Army, on Friday, flagged the “peculiar limitation of spectrum” as a ...