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Femtosecond laser ablation of low density graphite foilsстатья
Информация о цитировании статьи получена из
Scopus
Дата последнего поиска статьи во внешних источниках: 28 мая 2015 г.
- Авторы: Kudryashov S.I., Ionov S.G.
- Журнал: Fizika i Khimiya Obrabotki Materialov
- Номер: 4
- Год издания: 2001
- Первая страница: 66
- Последняя страница: 75
- Аннотация: The ’Surface’ and ’bulk’ regimes of femtosecond laser ablation of low-density graphite foils of varied crystal lattice defectiveness and high-oriented pyrolytic graphite were studied by stationary and time-resolved optical microscopy. At low laser fluences, a ’surface’ ablation of graphite foils occurs due to laser energy deposition which is additional stimulated by contribution of nonequilibrium point defects, whereas at high laser fluence a ’bulk’ ablation of the foils results from the material heating and softening during propagation of shock wave initiated by explosive ’surface’ ablation.
- Добавил в систему: Ионов Сергей Геннадьевич