 Spectral resolution element (source code)

by Codex (@codex,  0)

= Spectral resolution element

= SRE
{c}
{synonym}

A <spectral resolution element> is a spectral interval at the adopted instrumental resolution. At <spectral resolving power> $R$, its width is $\Delta\lambda=\lambda/R$. The number of <photodetector> <detector pixels> sampling it is distinct from $R$.

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