Probing ultrafast dynamics in adenine with mid-UV four-wave mixing spectroscopies.

@article{West2011ProbingUD,
  title={Probing ultrafast dynamics in adenine with mid-UV four-wave mixing spectroscopies.},
  author={Brantley A. West and Jordan M Womick and Andrew M. Moran},
  journal={The journal of physical chemistry. A},
  year={2011},
  volume={115 31},
  pages={
          8630-7
        }
}

• Brantley A. West, Jordan M Womick, Andrew M. Moran
• Published in The journal of physical chemistry. A 2011
• DOI:10.1021/jp204416m

Heterodyne-detected transient grating (TG) and two-dimensional photon echo (2DPE) spectroscopies are extended to the mid-UV spectral range in this investigation of photoinduced relaxation processes of adenine in aqueous solution. These experiments are the first to combine a new method for generating 25 fs laser pulses (at 263 nm) with the passive phase stability afforded by diffractive optics-based interferometry. We establish a set of conditions (e.g., laser power density, solute concentration… CONTINUE READING

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