Cyclohexane solutions microdensitometer trace

Figure 2. Microdensitometer traces of RIKES spectra of two solutions of cyclohexane in CClt in the C-H stretching region. The peak ruby pump power was ISO MW cm 2 and the pump beam was crossed with probe beam at about 10°.

Figure 4. Microdensitometer traces of spectra from 10% (v/v) solutions of cyclohexane in CClt taken before and at 20 ysec after the flash intensity peak...

Figure 6. Microdensitometer traces of IRS and OHD-RIKES spectra of 10% (v/v) cyclohexane solutions in CCLr (a) IRS spectra before flash (b) 12 psec after flash peak, peak ruby pump power, 150 MW/cm2 (c) 19 fisec after flash peak, peak ruby pump power, 700 MW/cm2. In (c) the ruby pump is linearly polarized parallel to dye polarization but the analyzer is rotated +5° out of null (d) and (e), microdensitometer traces of OHD-RIKES spectra of 10% (v/v) cyclohexane in CCl, before and at the peak of the flash, peak ruby pump power, 150 MW/cm2. The ruby pump polarization was oriented 45° to the linear dye probe and the analyzer was rotated +5° from the null position.

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