Инд. авторы:	Liseykina T.V., Pirner S., Bauer D.
Заглавие:	Relativistic Attosecond Electron Bunches from Laser-Illuminated Droplets
Библ. ссылка:	Liseykina T.V., Pirner S., Bauer D. Relativistic Attosecond Electron Bunches from Laser-Illuminated Droplets // Physical Review Letters. - 2010. - Iss. 104. - P.095002. - ISSN 0031-9007. - EISSN 1079-7114.
Внешние системы:	DOI: 10.1103/PhysRevLett.104.095002; РИНЦ: 15329886; PubMed: 20366990; WoS: 000275252500020;
Реферат:	eng: The generation of relativistic attosecond electron bunches is observed in three-dimensional, relativistic particle-in-cell simulations of the interaction of intense laser light with droplets. The electron bunches are emitted under certain angles which depend on the ratios of droplet radius to wavelength and plasma frequency to laser frequency. The mechanism behind the multi-MeV attosecond electron bunch generation is investigated using Mie theory. It is shown that the angular distribution and the high electron energies are due to a parameter-sensitive, time-dependent local field enhancement at the droplet surface.
Издано:	2010
Физ. характеристика:	с.095002