Generation of terahertz radiation by focusing femtosecond bichromatic laser pulses in a gas or plasmaстатья
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Дата последнего поиска статьи во внешних источниках: 9 июля 2015 г.
Аннотация:The generation of terahertz radiation by focusing two-frequency femtosecond laser pulses is studied. Focusing is carried out both in an undisturbed gas and in a pre-formed plasma. The energy of the terahertz radiation pulses is shown to reduce significantly in the case of focusing in a plasma.