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Optics Communications, ISSN 0030-4018, 03/2013, Volume 291, pp. 345 - 348
In this paper, a dual-band 90° polarization rotator is proposed by using chiral metamaterial composed of two pairs of two-layered twisted split ring resonators... 
Optical activity | Polarization | Metamaterial
Journal Article
Optics Express, ISSN 1094-4087, 01/2019, Volume 27, Issue 2, pp. 1236 - 1248
We investigate a class of stacked metasurfaces where the interaction between layers is dominated by their respective far-field response. Using a semi-analytic... 
OPTICAL-ACTIVITY | OPTICS | FORMULATION | RESONANCES
Journal Article
Applied Physics Letters, ISSN 0003-6951, 03/2013, Volume 102, Issue 10, p. 103503
A compact circular polarizer is presented, which is based on a twisted double split-ring resonator (DSRR). The bottom DSRR is rotated 90 degrees with respect... 
PHOTONIC METAMATERIAL | PHYSICS, APPLIED | OPTICAL-ACTIVITY
Journal Article
Applied Physics Letters, ISSN 0003-6951, 05/2013, Volume 102, Issue 19, p. 191905
A bilayered chiral metamaterial is proposed and demonstrated to exhibit dual-band asymmetric transmission of linearly polarized electromagnetic waves in two... 
PHYSICS, APPLIED | OPTICAL-ACTIVITY | CIRCULAR-DICHROISM | PHOTONIC METAMATERIAL
Journal Article
Physical Review Letters, ISSN 0031-9007, 05/2013, Volume 110, Issue 20, pp. 207401 - 207401
In this Letter, we realized an enhanced optical rotation of the zero-order transmitted light through a silver film with an array of perforated S-shaped holes.... 
OPTICAL-ACTIVITY | CIRCULAR-DICHROISM | METAMATERIALS | PHYSICS, MULTIDISCIPLINARY
Journal Article
Optics Express, ISSN 1094-4087, 11/2013, Volume 21, Issue 23, pp. 27841 - 27851
A metal/phase-change material/metal tri-layer planar chiral metamaterial in the shape of a gammadion is numerically modelled. The chiral metamaterial is... 
MEMORY TECHNOLOGY | OPTICAL-ACTIVITY | GE2SB2TE5 | FILMS | OPTICS
Journal Article
Dalton Transactions, ISSN 1477-9226, 04/2015, Volume 44, Issue 15, pp. 7066 - 7067
Correction for 'Unexpected optical activity of cerium in Y sub(2)O sub(3):Ce super(3 +), Yb super(3+), Er super(3+) up and down-conversion system' by Riccardo... 
Cerium | Optical activity
Journal Article
Organic Chemistry Frontiers, ISSN 2052-4110, 09/2018, Volume 5, Issue 18, pp. 2723 - 2727
An efficient method for the synthesis of optically active N-alkyl aziridines has been realized for the first time by stereospecific reductive cyclization of... 
Optical activity | Transformation | Reagents
Journal Article
Chemical Communications, ISSN 1359-7345, 2019, Volume 55, Issue 8, pp. 1136 - 1139
The circular dichroism and circularly polarized luminescence of achiral inorganic Eu-containing clusters in an electrostatically coassembled supramolecular... 
HYDROGELS | OPTICAL-ACTIVITY | COPOLYMERS | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
Chemical Communications : Chem Comm, ISSN 1359-7345, 01/2019, Volume 55, Issue 59, pp. 8635 - 8638
Acid-catalyzed intramolecular Friedel–Crafts cyclization of optically active α-hydroxy-α-alkenylsilanes possessing a benzene ring (>99% ee) with TMSOTf as a... 
Lewis acid | Benzene | Chirality | Optical activity | Crafts
Journal Article
MRS Communications, ISSN 2159-6859, 2018, Volume 8, Issue 4, p. 1
Journal Article
Chemical Communications: Chem Comm, ISSN 1359-7345, 09/2013, Volume 49, Issue 83, pp. 9642 - 9644
An expedient access to optically active spiro-[butyrolactone-pyrrolidine] was successfully developed viaan unprecedented Cu(i)-catalyzed exo-selective 1,3-DC... 
Cycloaddition | Optical activity | Substrates
Journal Article
EPL, ISSN 0295-5075, 02/2019, Volume 125, Issue 3, p. 35001
The circular dichroism (CD) effect characterized by different optical responses between left and right circularly polarized lights is widely applied for... 
PHYSICS, MULTIDISCIPLINARY | CHIRALITY | OPTICAL-ACTIVITY
Journal Article
Chemical Communications : Chem Comm, ISSN 1359-7345, 01/2018, Volume 54, Issue 83, pp. 11813 - 11816
Cobalt(ii)-catalyzed stereospecific coupling of N-methylanilines with styrene oxides is developed via tandem C–N and C–O bond formation using tert-butyl... 
Butyl hydroperoxide | Styrenes | Optical activity | Cobalt | Bonding
Journal Article
Chemical Communications : Chem Comm, ISSN 1359-7345, 01/2018, Volume 54, Issue 94, pp. 13228 - 13231
Substitution of Ru(ii)-based chromophores with cheaper Cr(iii)-based complexes in optically active metallo-supramolecular architectures is limited by the lack... 
Optical activity | Chromium | Metallography | Chromophores | Crystallography | Anchoring
Journal Article
Optical Materials, ISSN 0925-3467, 08/2019, Volume 94, pp. 21 - 27
New strategies for tunable optical activities (OAs) are of fundamental importance in the advancement of science and technology. Here, we report hierarchically... 
SnO2 | Tunable optical activity | Chirality | Inorganic material
Journal Article
Chemical Communications: Chem Comm, ISSN 1359-7345, 04/2015, Volume 51, Issue 32, pp. 6956 - 6959
Here, we show a CuBr sub(2)-catalyzed approach for a highly enantioselective synthesis (93-99% ee) of allenols from aldehydes and terminal alkynols with the... 
Synthesis | Optical activity | Terminals | Aldehydes
Journal Article
Applied Physics Letters, ISSN 0003-6951, 07/2011, Volume 99, Issue 3, pp. 031111 - 031111-3
We propose a homogeneous circular polarizer based on a bilayered chiral metamaterial with two enantiomeric wheel patterns. The transmitted field of an... 
PHOTONIC METAMATERIAL | PHYSICS, APPLIED | OPTICAL-ACTIVITY
Journal Article
Nature communications, 06/2018, Volume 9, pp. 16223 - 16223
This corrects the article DOI: 10.1038/ncomms14602. 
Optical activity | Metamaterials
Journal Article
NATURE COMMUNICATIONS, ISSN 2041-1723, 04/2012, Volume 3
Bestowing chirality to metals is central in fields such as heterogeneous catalysis and modern optics. Although the bulk phase of metals is symmetric, their... 
GOLD NANOPARTICLES | ASSEMBLIES | CRYSTAL-STRUCTURE | MULTIDISCIPLINARY SCIENCES | SIZE | AU-25 | NANOCLUSTER | OPTICAL-ACTIVITY | SEPARATION | CHIRALITY | MASS-SPECTROMETRY
Journal Article
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