183 citations · 207 across the 3 of their papers we have counts for
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All-Dielectric Silicon/Phase-Change Optical Metasurfaces with Independent and Reconfigurable Control of Resonant Modes
Carlota Ruiz de Galarreta, Ivan Sinev, Arseny M. Alexeev +8
All-dielectric metasurfaces consisting of arrays of nanostructured high-refractive-index materials, typically Si, are re-writing what is achievable in terms of the manipulation of…
Blind Ghost Imaging
Alba M. Paniagua-Diaz, Ilya Starshynov, Nikos Fayard +4
Ghost imaging is an unconventional optical imaging technique that reconstructs the shape of an object combining the measurement of two signals: one that interacted with the object,…
Impact of pump wavelength on terahertz emission of a cavity-enhanced spintronic trilayer
Rosamund I. Herapath, Sam M. Hornett, T. Seifert +5
We systematically study the pump-wavelength dependence of terahertz pulse generation in thin-film spintronic THz emitters composed of a ferromagnetic Fe layer between adjacent nonm…
Enhanced deep detection of Raman scattered light by wavefront shaping
Alba M. Paniagua-Diaz, Adrian Ghita, Tom Vettenburg +2
Light scattering limits the penetration depth of non-invasive Raman spectroscopy in biological media. While safe levels of irradiation may be adequate to analyze superficial tissue…
Wide field fluorescence epi-microscopy behind a scattering medium enabled by speckle correlations
Matthias Hofer, Christian Soeller, Sophie Brasselet +1
Fluorescence microscopy is widely used in biological imaging, however scattering from tissues strongly limits its applicability to a shallow depth. In this work we adapt a methodol…
Characterization of the angular memory effect of scattered light in biological tissues
Sam Schott, Jacopo Bertolotti, Jean-Francois Léger +2
High resolution optical microscopy is essential in neuroscience but suffers from scattering in biological tissues. It therefore grants access to superficial layers only. Recently d…