Exploració per altres contribucions "Martin Badosa, Estela"

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    • Beam steering accuracy in holographic optical tweezers 

      Català i Castro, Frederic (Universitat Politècnica de Catalunya, 2013-09-10)
      Projecte Final de Màster Oficial
      Accés obert
      [ANGLÈS] The use of spatial light modulators (SLMs) to achieve dynamic control of optical tweezers is observed to provide subnanometer precision in single trap positioning. However, some features concerning the digitalized ...

    • Highly stable holographic dumbbel combined with accurate force measurements through back-focal-plane interferometry 

      Marsa Samper, Ferran (Universitat Politècnica de Catalunya, 2011-09-08)
      Projecte Final de Màster Oficial
      Accés obert
      English: Optical trapping experiments with multiple traps have been used to measure small net movements on the nanometer range, but at present more stability is demanded to measure even smaller scales which are typical of ...