Nonlinear superchiral meta-surfaces: tuning chirality and disentangling non-reciprocity at the nanoscale

Autor: Valev, Ventsislav K, Baumberg, JJ, De Clercq, Ben, Braz, N, Zheng, Xuezhi, Osley, EJ, Vandendriessche, Stefaan, Hojeij, M, Blejean, C, Mertens, J, Biris, CG, Volskiy, Vladimir, Ameloot, M, Ekinci, Y, Vandenbosch, Guy, Warburton, PA, Moshchalkov, Victor, Panoiu, NC, Verbiest, Thierry

Publikováno v: Valev, V K, Baumberg, J J, De Clercq, B, Braz, N, Zheng, X, Osley, E J, Vandendriessche, S, Hojeij, M, Blejean, C, Mertens, J, Biris, C G, Volskiy, V, Ameloot, M, Ekinci, Y, Vandenbosch, G A E, Warburton, P A, Moshchalkov, V V, Panoiu, N C & Verbiest, T 2014, ' Nonlinear superchiral meta-surfaces : Tuning chirality and disentangling non-reciprocity at the nanoscale ', Advanced Materials, vol. 26, no. 24, pp. 4074-4081 . https://doi.org/10.1002/adma.201401021
Advanced Materials

Circularly polarized light is incident on a nanostructured chiral meta-surface. In the nanostructured unit cells whose chirality matches that of light, superchiral light is forming and strong optical second harmonic generation can be observed. ispart

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https://www.repository.cam.ac.uk/handle/1810/279722

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