Optical activity in extrinsically chiral metamaterial

Chiral Waves in Graphene Medium and Optical Simulation with Metamaterial

Magnetic resonance hybridization and optical activity of microwaves in a chiral metamaterial

in a chiral metamaterial T. Q. Li, H. Liu, T. Li, S. M. Wang, F. M. Wang, R. X. Wu, P. Chen, S. N. Zhu, and X. Zhang Department of Physics, National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093, People’s Republic of China Department of Electronic Sciences and Engineering, Key Laboratory of Modern Acoustics, Nanjing University, Nanjing 210093, People’s Republic o...

Conjugated gammadion chiral metamaterial with uniaxial optical activity and negative refractive index

R. Zhao,1,2 L. Zhang,1 J. Zhou,3 Th. Koschny,1,4 and C. M. Soukoulis1,4 1Ames Laboratory and Department of Physics and Astronomy, Iowa State University, Ames, Iowa 50011, USA 2Applied Optics Beijing Area Major Laboratory, Department of Physics, Beijing Normal University, Beijing 100875, China 3Centre for Integrated Nanotechnologies, Materials Physics & Applications Division, Los Alamos National...

Chiral waves in metamaterial medium

In this paper we will present a brief overview of electromagnetic properties of the media with negative permittivity and permeability, and then we will discuss some ideas about possible applications of these materials. In this work we discuss the chiral waves in metamaterial media. Here we study the conditions for strong chirality which can give situations of chiral metamaterial and we propose ...

Giant nonlinear optical activity in a plasmonic metamaterial.

In 1950, a quarter of a century after his first-ever nonlinear optical experiment when intensity-dependent absorption was observed in uranium-doped glass, Sergey Vavilov predicted that birefringence, dichroism and polarization rotatory power should be dependent on light intensity. It required the invention of the laser to observe the barely detectable effect of light intensity on the polarizati...