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  title = {Coherent Optical Phonons in a Bi2Se3 Single Crystal Measured via Transient Anisotropic Reflectivity},
  journal = {Solid State Commun.},
  year = 2013,
}

@article{CTT100652589,
  author = {J. Hu and O. V. Misochko and A. Goto and K. G. Nakamura and KAZUTAKA NAKAMURA},
  title = {Delayed formation of coherernt LO phonon-plasmon coupled modes in GaAs unveiled by femtosecond coherent control technique},
  journal = {Phys. Rev. B},
  year = 2012,
}

@article{CTT100648915,
  author = {K. G. Nakamura and J. Hu and K. Norimatsu and A. Goto and K. Igarashi and T. Sasagawa},
  title = {Observation of Coherent Higher Frequency A1g Phonons in Bi2Se3 using Femtosecond Time-resolved Reflection Measurement},
  journal = {Solid State Commun.},
  year = 2012,
}