论文信息 - Velocity measurements by vibrational tagging and fluorescent probing of oxygen.

Velocity measurements by vibrational tagging and fluorescent probing of oxygen.

We report the development of a new method of instantaneously measuring three-dimensional velocity profiles and structure in air and oxygen. No seeding of particles, molecules, or atomic species is required. The method combines Raman excitation and laser-induced electronic fluorescence to generate a time-gated image of the moving oxygen molecules.

[1] J. Ducuing,et al. Tunable raman excitation and vibrational relaxation in diatomic molecules , 1972 .

[2] Richard B. Miles,et al. Hypersonic‐helium‐flow‐field measurements with the resonant Doppler velocimeter , 1980 .

[3] R. Hanson,et al. Simultaneous multiple-point velocity measurements using laser-induced iodine fluorescence. , 1983, Optics letters.

[4] B. Orr,et al. Rotationally resolved Raman-optical double resonance with fluorescence detection. , 1983, Optics letters.

[5] R. Miles,et al. Supersonic-nitrogen flow-field measurements with the resonant Doppler velocimeter , 1983 .

[6] D. E. Freeman,et al. Atlas of the Schumann–Runge Absorption Bands of O2 in the Wavelength Region 175–205 nm , 1984 .

[7] R. Cattolica,et al. Linear imaging of gas velocity using the photothermal deflection effect. , 1986 .

[8] S. Gibson,et al. Rotational variation of predissociation linewidth in the Schumann-Runge bands of 16O2 , 1986 .

[9] M. E. Hillard,et al. Raman Doppler velocimetry: a unified approach for measuring molecular flow velocity, temperature, and pressure. , 1986, Applied optics.