Defined nano-structuring with ultrashort pulses in gelatin biopolymer films for tissue-engineering
نویسندگان
چکیده
منابع مشابه
Nonlinear absorption of ultrashort laser pulses in thin metal films.
Self-consistent simulations of the ultrafast electron dynamics in thin metal films were performed. A regime of nonlinear oscillations was observed that corresponds to ballistic electrons bouncing back and forth against the films' surfaces. When an oscillatory laser field is applied to the film, the field energy is partially absorbed by the electron gas. Maximum absorption occurs when the period...
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Ultrashort pulses usually are defined as those lasting less than a nanosecond. Low-energetic ultrashort pulses can be used, for instance, as a probe for studying the dynamics of ultrafast processes. Amplifying these pulses can deliver extremely high peak power, allowing applications such as laser particle acceleration, or γ-ray generation via Compton scattering on relativistic electrons. Existi...
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ژورنال
عنوان ژورنال: MATEC Web of Conferences
سال: 2013
ISSN: 2261-236X
DOI: 10.1051/matecconf/20130803009