Spectral measurements of light scattered at various angles from a laser‐produced plasma were made at the laser frequency &ohgr;L, and at &ohgr;L/2, 3&ohgr;L/2, 2&ohgr;L, 5&ohgr;L/2, and 3&ohgr;Lusing a mode‐locked Nd:glass laser to produce intensities of 1016W/cm2at the target. Signals were detected at &ohgr;L, 3&ohgr;L/2, and 2&ohgr;L, and their intensities relative to the incident intensity were determined. Upper bounds were set for the intensities at the other frequencies.