论文信息 - Four-wave mixing in an artificial Kerr medium.

Four-wave mixing in an artificial Kerr medium.

Degenerate four-wave mixing experiments have been performed using a liquid suspension of 0.234-microm-diameter latex spheres as the nonlinear medium. The measured effective optical Kerr coefficient, n(2), is 3.6 x 10(-3) (MW/cm(2))(-1). This is ~10(5)x the value for CS(2). Measured grating reflectivity, formation, and decay times are in reasonable agreement with a simple model assuming Rayleigh scattering and Brownian diffusion.

[1] Thomas K. Gaylord,et al. Bragg diffraction of finite beams by thick gratings , 1980 .

[2] James P. Gordon,et al. Radiation Forces and Momenta in Dielectric Media , 1973 .

[3] A. Palmer. Nonlinear optics in aerosols. , 1980, Optics letters.

[4] D. M. Bloom,et al. Conjugate wave-front generation and image reconstruction by four-wave mixing (A) , 1977 .

[5] Thomas K. Gaylord,et al. Diffraction characteristics of three-dimensional crossed-beam volume gratings , 1980 .

[6] A. Ashkin. Acceleration and trapping of particles by radiation pressure , 1970 .