Literature DB >> 17339960

Circular dichroism of planar chiral magnetic metamaterials.

M Decker1, M W Klein, M Wegener, S Linden.   

Abstract

We propose, fabricate, and study a double-layer chiral planar metamaterial that exhibits pronounced circular dichroism at near-infrared wavelengths. The antisymmetric oscillation modes of the two coupled layers allow local magnetic-dipole moments and enhanced polarization effects compared with similar single-layer systems where only electric-dipole moments occur. Experiment and rigorous theoretical calculations are in good agreement.

Entities:  

Year:  2007        PMID： 17339960     DOI： 10.1364/ol.32.000856

Source DB:  PubMed          Journal:  Opt Lett        ISSN： 0146-9592            Impact factor:   3.776


  26 in total

1.  Twisted optical metamaterials for planarized ultrathin broadband circular polarizers.

Authors:  Y Zhao; M A Belkin; A Alù
Journal:  Nat Commun       Date:  2012-05-29       Impact factor: 14.919

2.  Broadband Circular Polarizer Based on Chirped Double-Helix Chiral Fiber Grating.

Authors:  Linlin Xue; Bras Samuel Malumba Timoteo; Weiwei Qiu; Zhongpeng Wang
Journal:  Materials (Basel)       Date:  2022-05-07       Impact factor: 3.748

3.  Coherent control of optical polarization effects in metamaterials.

Authors:  Seyedmohammad A Mousavi; Eric Plum; Jinhui Shi; Nikolay I Zheludev
Journal:  Sci Rep       Date:  2015-03-10       Impact factor: 4.379

4.  Polarization conversion from a thin cavity array in the microwave regime.

Authors:  B Tremain; H J Rance; A P Hibbins; J R Sambles
Journal:  Sci Rep       Date:  2015-03-23       Impact factor: 4.379

5.  Hierarchical ferroelectric and ferrotoroidic polarizations coexistent in nano-metamaterials.

Authors:  Takahiro Shimada; Le Van Lich; Koyo Nagano; Jie Wang; Takayuki Kitamura
Journal:  Sci Rep       Date:  2015-10-01       Impact factor: 4.379

6.  Numerical study of achiral phase-change metamaterials for ultrafast tuning of giant circular conversion dichroism.

Authors:  Tun Cao; Chenwei Wei; Libang Mao
Journal:  Sci Rep       Date:  2015-10-01       Impact factor: 4.379

7.  Light induced conch-shaped relief in an azo-polymer film.

Authors:  Mizuki Watabe; Guzhaliayi Juman; Katsuhiko Miyamoto; Takashige Omatsu
Journal:  Sci Rep       Date:  2014-03-07       Impact factor: 4.379

8.  Extrinsic 2D chirality: giant circular conversion dichroism from a metal-dielectric-metal square array.

Authors:  Tun Cao; Chenwei Wei; Libang Mao; Yang Li
Journal:  Sci Rep       Date:  2014-12-11       Impact factor: 4.379

9.  Triple-helical nanowires by tomographic rotatory growth for chiral photonics.

Authors:  Marco Esposito; Vittorianna Tasco; Francesco Todisco; Massimo Cuscunà; Alessio Benedetti; Daniele Sanvitto; Adriana Passaseo
Journal:  Nat Commun       Date:  2015-03-18       Impact factor: 14.919

10.  Dual-polarity metamaterial circular polarizer based on giant extrinsic chirality.

Authors:  J H Shi; Q C Shi; Y X Li; G Y Nie; C Y Guan; T J Cui
Journal:  Sci Rep       Date:  2015-11-12       Impact factor: 4.379
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