( ( ( The ( Cathodo-Luminescence ( ( -LRB- ( CL -RRB- ) ) ( detector detects ) ) ) ) ( luminescence ( in ( the ( ( visible light ) range ) ) ) ) ) ( ( ( produced ( by ( the sample ) ) ) ( from ( excitation ( produced ( by ( the ( electron beam ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (JJ Cathodo-Luminescence) (PRN (-LRB- -LRB-) (NP (NNP CL)) (-RRB- -RRB-)) (NN detector) (NNS detects)) (ADJP (JJ luminescence) (PP (IN in) (NP (DT the) (ADJP (JJ visible) (JJ light)) (NN range))))) (VP (VBD produced) (PP (IN by) (NP (DT the) (NN sample))) (PP (IN from) (NP (NP (NN excitation)) (VP (VBN produced) (PP (IN by) (NP (DT the) (NN electron) (NN beam))))))) (. .)))
The Cathodo-Luminescence (CL) detector detects luminescence in the visible light range produced by the sample from excitation produced by the electron beam.
(ROOT (S (NP (NP (NNP Producing) (NN light)) (PP (IN without) (NP (NN heat)))) (VP (VBZ is) (VP (VBN called) (S (ADJP (JJ luminescence))))) (. .)))