TY - JOUR
T1 - Manipulating the transparency and other optical properties of metamaterials by applying a magnetic field
AU - Strelnikera, Yakov M.
AU - Bergman, David J.
AU - Fleger, Yafit
AU - Rosenbluh, Michael
AU - Voznesenskaya, Anna O.
AU - Vinogradov, Alexey P.
AU - Lagarkov, Andrey N.
N1 - Funding Information:
Partial support for this research was provided by grants from the U.S.-Israel Binational Science Foundation, the Russia-Israel Science Foundation (RFBR), and the Israel Science Foundation, and by the KAMEA Fellowship Program of the Ministry of Absorption of the State of Israel.
PY - 2010
Y1 - 2010
N2 - The light transmission through metallic films with different types of nano-structures was studied both theoretically and experimentally. It is shown that the positions of the surface plasmon resonances depend on nano-structural details. Those can be changed from sample to sample or in given sample by applying an external dc electric or magnetic field. The dependence of transmission spectrum on the shape of holes (inclusions) and external fields can be used for manipulation of the light transmission, as well as the polarization of the transmitted light and other optical properties, by external field. Two complementary situations are considered: a metal film with dielectric holes and a dielectric film with metallic islands. A new analytical asymptotic approach for calculation of the optical properties of such plasmonic systems is developed.
AB - The light transmission through metallic films with different types of nano-structures was studied both theoretically and experimentally. It is shown that the positions of the surface plasmon resonances depend on nano-structural details. Those can be changed from sample to sample or in given sample by applying an external dc electric or magnetic field. The dependence of transmission spectrum on the shape of holes (inclusions) and external fields can be used for manipulation of the light transmission, as well as the polarization of the transmitted light and other optical properties, by external field. Two complementary situations are considered: a metal film with dielectric holes and a dielectric film with metallic islands. A new analytical asymptotic approach for calculation of the optical properties of such plasmonic systems is developed.
KW - Composite materials
KW - Extraordinary light transmission
KW - Magneto-optics
KW - Metamaterials
KW - Plasmonics
KW - Raman plasmon enhancement
UR - http://www.scopus.com/inward/record.url?scp=77954310809&partnerID=8YFLogxK
U2 - 10.1016/j.physb.2010.01.008
DO - 10.1016/j.physb.2010.01.008
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AN - SCOPUS:77954310809
VL - 405
SP - 2938
EP - 2942
JO - Physica B: Condensed Matter
JF - Physica B: Condensed Matter
SN - 0921-4526
IS - 14
ER -