Artificially Engineered Nonlinear Circular Dichroism with Chiral Nanoscrolling of 2D Materials.
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DOI: 10.1021/acs.nanolett.5c01780
Abstract: Nonlinear chiroptical response, particularly nonlinear circular dichroism (CD), holds significant potential for advancing nanotechnology, biophotonics, and molecular imaging. While conventional approaches rely on intrinsic chiral materials, we demonstrate a novel strategy to engineer this effect… read more here.
Keywords: circular dichroism; engineered nonlinear; chiral nanoscrolling; nonlinear circular ... See more keywords
Nonlinear Chiral Response from Linearly Achiral Membrane Metasurfaces.
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DOI: 10.1021/acs.nanolett.5c04214
Abstract: Chiral photonics enables the control of light handedness for many applications in optical communications, biological and chemical sensing, and quantum technologies. While traditional approaches focus on engineering strong linear chiroptical response, nonlinear chiral phenomena remain… read more here.
Keywords: response; chiral response; nonlinear circular; membrane metasurfaces ... See more keywords