Generation of elliptically polarized nitrogen ion laser fields using two-color femtosecond laser pulses
نویسندگان
چکیده
منابع مشابه
Generation of elliptically polarized nitrogen ion laser fields using two-color femtosecond laser pulses.
We experimentally investigate generation of nitrogen molecular ion (N2+) lasers with two femtosecond laser pulses at different wavelengths. The first pulse serves as the pump which ionizes the nitrogen molecules and excites the molecular ions to excited electronic states. The second pulse serves as the probe which leads to stimulated emission from the excited molecular ions. We observe that cha...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2016
ISSN: 2045-2322
DOI: 10.1038/srep21504