Surface plasmons in metallic structures
نویسندگان
چکیده
منابع مشابه
Terahertz surface plasmons in optically pumped graphene structures.
We analyze the surface plasmons (SPs) propagating along optically pumped single-graphene layer (SGL) and multiple-graphene layer (MGL) structures. It is shown that at sufficiently strong optical pumping when the real part of the dynamic conductivity of SGL and MGL structures becomes negative in the terahertz (THz) range of frequencies due to the interband population inversion, the damping of th...
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ژورنال
عنوان ژورنال: Journal of Optics A: Pure and Applied Optics
سال: 2005
ISSN: 1464-4258,1741-3567
DOI: 10.1088/1464-4258/7/2/010