The Beer—Lambert law is derived directly from Schrdinger's equation for the dynamics of a many-absorber block of matter interacting weakly with a light pulse generated by a superposition of one-photon states of
and Lambert–Beer’s law (2–5). In brief, absor- bance of this skin model at a wavelength l (A l ) is expressed as A l ¼ logð1=R l Þ ¼ M l C m þH l C h þD ð1Þ where R l is the reflectance of the skin at l, M l and H l are coeffi...
Synonyms Beer's law Definition The Beer-Lambert law (Hollas 2004 ; Atkins and Friedman 2005 ; Atkins and de Paula 2006 ) $$ A = \\\epsilon C\\\ell $$ (1) is arguably the single most useful spectroscopy equation. It follows from considering what happens to a beam of photons propagatin...