Measurement of the nonlinear refractive index of air constituents from λ=2.5 μm to λ=10.6 μm

Autor: Sina Zahedpour, S. W. Hancock, Howard Milchberg, Jared Wahlstrand, Fatholah Salehi
Rok vydání: 2018
Předmět:
Zdroj: Frontiers in Optics / Laser Science.
DOI: 10.1364/fio.2018.ftu5c.4
Popis: We measure the nonlinear refractive indices of major air constituents (N2, O2, Ar) in the wavelength range of λ = 2.5μm−10.6μm, extending the range of prior measurements [1]. These results are important for the study of intense laser propagation in the atmosphere.
Databáze: OpenAIRE