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  1. No Access

    Article

    Laser-induced coherent phonons in graphite and carbon nanotubes: model and simulations

    We present a microscopic description of the excitation of coherent phonons as a response to femtosecond laser excitation. Using molecular dynamics simulations based on a tight-binding electronic Hamiltonian we...

    M.E. Garcia, T. Dumitrică, H.O. Jeschke in Applied Physics A (2004)

  2. No Access

    Chapter and Conference Paper

    Hydrogels used for medicine and agriculture

    Three types of hydrogels obatined by electron beam irradiation and gamma ray irradiation, homopolymers of acrylamide (pAAm type), co-polymers of acrylamide-natrium acrylate (pAAmNa type) and homopolymers of na...

    M. Dragusin, D. Martin, M. Radoiu, R. Moraru, C. Oproiu, S. Marghitu, T. Dumitrica in Gels (1996)