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|Author(s):||Lee J. Richter; T Petralli-Mallow; John C. Stephenson;|
|Title:||Vibrationally-Resolved Sum-Frequency Generation With Broad Bandwidth Infrared Pulses|
|Published:||October 15, 1998|
|Abstract:||We present a novel procedure for vibrationally-resolved sum-frequency generation (SFG) in which a broad-bandwidth IR pulse is mixed with a narrow-bandwidth visible pulse. The resultant SFG spectrum is dispersed with a spectrograph and detected in parallel with a scientific grade CCD detector, enabling rapid and high signal to noise data acquisition over a 400 cm-1 spectral region without scanning the IR frequency.|
|Pages:||pp. 1594 - 1596|
|Keywords:||interface,laser,sum-frequency generation,surface,ultrafast,vibrational spectroscopy|
|Research Areas:||Optics, Thin-Films, Surface Physics, Raman, Chemical Analysis, Spectroscopy|