Títol:
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Roadmap on biosensing and photonics with advanced nano-optical methods
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Autor/a:
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Fabrizio, Enzo Di; Schlücker, Sebastian; Wenger, Jérôme; Regmi, Raju; Rigneault, Hervé; Calafiore, Giuseppe; West, Melanie; Cabrini, Stefano; Fleischer, Monika; Hulst, Niek F van; Garcia-Parajo, Maria F; Pucci, Annemarie; Cojoc, Dan; Hauser, Charlotte A E; Ni, Ming
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Altres autors:
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Universitat Politècnica de Catalunya. Institut de Ciències Fotòniques |
Abstract:
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This roadmap, through the contributions of ten groups worldwide, contains different techniques,
methods and materials devoted to sensing in nanomedicine. Optics is used in different ways in
the detection schemes. Raman, fluorescence and infrared spectroscopies, plasmonics, second
harmonic generation and optical tweezers are all used in applications from single molecule
detection (both in highly diluted and in highly concentrated solutions) to single cell
manipulation. In general, each optical scheme, through device miniaturization and
electromagnetic field localization, exploits an intrinsic optical enhancement mechanism in order
to increase the sensitivity and selectivity of the device with respect to the complex molecular
construct. The materials used for detection include nanoparticles and nanostructures fabricated
with different 2D and 3D lithographic methods. It is shown that sensitivity to a single molecule is
already accessible whether the system under study is a single cell or a multitude of cells in a
molecular mixture. Throughout the roadm |
Abstract:
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Peer Reviewed |
Abstract:
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Award-winning |
Matèries:
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-Àrees temàtiques de la UPC::Física -Photonics -photonics -Fotònica |
Drets:
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Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
Tipus de document:
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Article - Versió presentada Article |
Publicat per:
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IOP
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