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K. L. Vodopyanov L. A. Kulevskii Cs. Tóth Gy. Farkas Z. Gy. Horváth 《Applied physics. B, Lasers and optics》1989,48(6):485-488
A nonlinear photoelectric emission from a gold surface irradiated by intense (16 GW/cm2) ultrashort (100 ps) erbium laser pulses of the 3-micron wavelength region was observed. The results obtained were interpreted by the theoretically predicted thermally enhanced multiphoton photoemission. 相似文献