OPO CARS: coherent anti-Stokes Raman spe
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G.W. Baxter; M.J. Johnson; J.G. Haub; B.J. Orr
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Article
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1996
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Elsevier Science
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English
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Coherent anti-Stokes Raman spectroscopy (CARS) is performed on nitrogen gas using the signal wave from a pulsed 13-barium borate optical parametric oscillator (OPO), which has a passive ring cavity and is injection-seeded!at its idler wavelength by a single-mode, external-cavity diode laser. The obs