Letter Published: 11 January 1947 Raman Spectrum of Diamond under High Resolution R. S. KRISHNAN Nature 159, 60–61 (1947) Cite this article ...

Diamond detection A sensor based on NV centres has been used to measure electrical currents in the heart of a rat. (Courtesy: iStock/Gizmo) A diamond-based sensor that maps out the subtle electrical ...

Diamond sensors probe matter at high pressures Now Yao and colleagues have found a solution to this pressure problem that is simple in principle but challenging to engineer. If the upper face of the ...