Relativistic channeling of a linearly polarized laser pulse in overdense plasmaстатья
Статья опубликована в высокорейтинговом журнале
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Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:We investigated a dynamic procedure for relativistic channeling by a linearly polarized ultraintense laser pulse in overdense
plasma, subsequently determining a phenomenological formula for the channel-digging speed. Channeling of the linearly
polarized pulse usually results in a sharp-cut (non-adiabatic) pulse front, since the pulse is continuously reflected on the
transparency-opacity interface during the channeling process. Using the novel formula for the channel-digging speed, it
was possible to analytically predict where such a sharp-cut occurs longitudinally.