Nonresonant third harmonic generation and the parametric process in Zn vapor.
Nonresonant third harmonic generation with tuning range between 157.0-158.8 nm and 210.4-214.0 nm in zinc vapor is reported. Using two-photon excitation of Zn 4s4d(1)D(2), 4s6s(1)S(0), and 4s6d(1)D(2) states, parametric processes with signal waves 213.8 nm, 159.0 nm, and 145.8 nm are also investigated.
Zhao
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Zhang
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Zhang
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Zhao
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