Nonlinear response via intrinsic rotation in metamaterials

نویسندگان

  • Mingkai Liu
  • Yue Sun
  • David A. Powell
  • Ilya V. Shadrivov
  • Mikhail Lapine
  • Ross C. McPhedran
  • Yuri S. Kivshar
چکیده

Mingkai Liu,1,* Yue Sun,1 David A. Powell,1 Ilya V. Shadrivov,1 Mikhail Lapine,2 Ross C. McPhedran,2 and Yuri S. Kivshar1 1Nonlinear Physics Centre and Centre for Ultrahigh-bandwidth Devices for Optical Systems (CUDOS), Research School of Physics and Engineering, Australian National University, Canberra ACT 0200, Australia 2Centre for Ultrahigh-bandwidth Devices for Optical Systems (CUDOS), School of Physics, University of Sydney, Sydney NSW 2006, Australia (Received 7 November 2012; published 20 June 2013)

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Identification of Nonlinear Modal Interactions in a Beam-Mass-Spring-Damper System based on Mono-Frequency Vibration Response

In this paper, nonlinear modal interactions caused by one-to-three internal resonance in a beam-mass-spring-damper system are investigated based on nonlinear system identification. For this purpose, the equations governing the transverse vibrations of the beam and mass are analyzed via the multiple scale method and the vibration response of the system under primary resonance is extracted. Then,...

متن کامل

Pure nonlinear optical activity in metamaterials

We demonstrate a type of meta-atom for creating metamaterials with giant nonlinear optical activity but vanishing linear optical activity in a wide frequency range. Such properties are not found in any natural materials, and we call this regime as pure nonlinear optical activity. We further extend our design concept and show that the metamaterial can be tuned dynamically to exhibit either posit...

متن کامل

Intensity-dependent modulation of optically active signals in a chiral metamaterial

Chiral media exhibit optical phenomena that provide distinctive responses from opposite circular polarizations. The disparity between these responses can be optimized by structurally engineering absorptive materials into chiral nanopatterns to form metamaterials that provide gigantic chiroptical resonances. To fully leverage the innate duality of chiral metamaterials for future optical technolo...

متن کامل

Loss enhanced transmission and collimation in anisotropic epsilon-near- zero metamaterials

Related Articles Understanding of nonlinear optical properties of CS2 from a microscopic viewpoint J. Chem. Phys. 137, 084315 (2012) Demonstration of nonlinear magnetoelectric coupling in metamaterials Appl. Phys. Lett. 101, 051103 (2012) Pure nonlinear optical activity in metamaterials Appl. Phys. Lett. 101, 041911 (2012) Light amplification in zero-index metamaterial with gain inserts Appl. P...

متن کامل

On the origin of pure optical rotation in twisted-cross metamaterials

We present an experimental and computational study of the response of twisted-cross metamaterials that provide near dispersionless optical rotation across a broad band of frequencies from 19 GHz to 37 GHz. We compare two distinct geometries: firstly, a bilayer structure comprised of arrays of metallic crosses where the crosses in the second layer are twisted about the layer normal; and secondly...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2013