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, correlative measurements, holography and perform 3D tomography of complex geometries. In a parallel project, we use high-power laser pulses to induce very strong optical near fields that change the energy
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polarization distribution of the emitted light ? What physical mechanisms determine how the nonlinear emission is sensitive to metasurface geometry, thus revealing structural information of interest
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of metasurface optics, optical metrology, microscopy, and nanophotonic light sources. Interacting photons group In the Interacting Photons group we search for new physics emerging from photon-photon interactions
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from the semiconductor industry to reduce critical dimension and target size, drives metrology research to exploit the complex behaviour of light in structures at subwavelength scale. We aim to develop a
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for Nanolithography (ARCNL) and the companies ASML and Delmic. About the group The Photonic Materials group (www.erbium.nl), led by Prof. Albert Polman, studies light-matter interactions at the nanoscale. The group is