Deciphering second harmonic generation signals
Chemical Science, 2021 Second harmonic generation is one of the most powerful techniques used to selectively probe interfaces of all types. The direct ab initio method developed here allows predicting the signal and highlights the importance of local and non-local effects.
Foucaud, Y. +6 more
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Second Harmonic Generation in Generalized Ferroelectric Superlattices [PDF]
Integrated Ferroelectrics, 2021 The goal of the work presented in this investigation is to achieve the efficient parametric interaction of narrow beams (in particular second harmonic generation) using a nonlinear (ferroelectric-LiTaO3) photonic crystal tuned to self-collimation (nondiffractive) regimes.
Ozer, Z. +3 more
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Second harmonic generation in graphene [PDF]
JETP Letters, 2011 5 pages, 3 ...
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Second-Harmonic-Generation-Active Oxyhalides: CuSb2O3X (X = Cl, Br)
, 2021 Metal oxyhalides have attracted broad interest recently because of their diverse structures and versatile properties. Here, two oxyhalides, CuSb2O3Cl (1) and CuSb2O3Br (2), were studied by focusing on their nonlinear-optical properties.
Mei Yang (51996) +7 more
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Second harmonic generation from an ITO nanolayer: experiment versus theory [PDF]
, 2020 We report a comparative experimental and theoretical study of second harmonic generation from a 20nm-thick indium tin oxide nanolayer in the proximity of the epsilon-near-zero condition.
Scalora, Michael +8 more
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Detection of second-order nonlinear optical magnetization by mapping normalized Stokes parameters [PDF]
, 2013 A measurable magnetic (nonlocal) contribution to the second harmonic generation (SHG) of nonmagnetic materials is an intriguing issue related to chiral materials, such as biomolecules.
Larciprete, Maria Cristina +11 more
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Second Harmonic Generation in Nanostructured Metamaterials [PDF]
Latin America Optics and Photonics Conference, 2014 16 pages, 7 ...
Meza, Ulises R. +2 more
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High-Resolution Plasma Membrane-Selective Imaging by Second Harmonic Generation
iScience, 2018 Summary: The plasma membrane is the site of intercellular communication and subsequent intracellular signal transduction. The specific visualization of the plasma membrane in living cells, however, is difficult using fluorescence-based techniques owing ...
Takaha Mizuguchi +2 more
doaj +1 more source
Resonant second harmonic generation in random dielectric structures [PDF]
Journal of the European Optical Society-Rapid Publications, 2006 We show that resonant second harmonic generation can be obtained in random dielectric structures. The scheme is based on internal resonances due to the optical counterpart of Anderson localization.
Centini Marco +5 more
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Disentangling Second Harmonic Generation from Multiphoton Photoluminescence in Halide Perovskites using Multidimensional Harmonic Generation [PDF]
, 2020 Metal halide perovskites are an intriguing class of semiconductor materials being explored for their linear and non-linear optical, and potentially ferroelectric properties. In particular, layered two-dimensional Ruddlesden-Popper (RP) halide perovskites
Amelia, Wheaton +12 more
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