S Arnold

Summary

Affiliation: Polytechnic University
Country: USA

Publications

  1. ncbi request reprint Shift of whispering-gallery modes in microspheres by protein adsorption
    S Arnold
    Microparticle Photophysics Lab MP3L, Polytechnic University, Brooklyn, New York 11201, USA
    Opt Lett 28:272-4. 2003
  2. ncbi request reprint Whispering Gallery Mode Carousel--a photonic mechanism for enhanced nanoparticle detection in biosensing
    S Arnold
    MicroParticle PhotoPhysics Lab, Polytechnic Institute of NYU, Brooklyn, New York 11201, USA
    Opt Express 17:6230-8. 2009
  3. doi request reprint Ultrasensitive nanoparticle detection using a portable whispering gallery mode biosensor driven by a periodically poled lithium-niobate frequency doubled distributed feedback laser
    S I Shopova
    MicroParticle PhotoPhysics Laboratory for BioPhotonics, Polytechnic Institute of New York University, Brooklyn, New York 11201, USA
    Rev Sci Instrum 81:103110. 2010
  4. ncbi request reprint MicroParticle photophysics illuminates viral bio-sensing
    S Arnold
    MicroParticle PhotoPhysics Lab, Polytechnic University, 6 Metro Tech Center, Brooklyn, NY 11201, USA
    Faraday Discuss 137:65-83; discussion 99-113. 2008

Collaborators

Detail Information

Publications4

  1. ncbi request reprint Shift of whispering-gallery modes in microspheres by protein adsorption
    S Arnold
    Microparticle Photophysics Lab MP3L, Polytechnic University, Brooklyn, New York 11201, USA
    Opt Lett 28:272-4. 2003
    ..Specific parameters for single protein or virus particle detection are predicted...
  2. ncbi request reprint Whispering Gallery Mode Carousel--a photonic mechanism for enhanced nanoparticle detection in biosensing
    S Arnold
    MicroParticle PhotoPhysics Lab, Polytechnic Institute of NYU, Brooklyn, New York 11201, USA
    Opt Express 17:6230-8. 2009
    ..Since the attractive forces draw particles to the highest evanescent intensity at the surface, binding steps are found to be uniform...
  3. doi request reprint Ultrasensitive nanoparticle detection using a portable whispering gallery mode biosensor driven by a periodically poled lithium-niobate frequency doubled distributed feedback laser
    S I Shopova
    MicroParticle PhotoPhysics Laboratory for BioPhotonics, Polytechnic Institute of New York University, Brooklyn, New York 11201, USA
    Rev Sci Instrum 81:103110. 2010
    ..The noise equivalent detection limit is ∼20 ag (17 nm radius). This new lower limit is attributed to the ultralow resonance wavelength noise [(Δλ(r))(rms)/λ(r)<10(-9)] associated with the use of the DFB-PPLN device...
  4. ncbi request reprint MicroParticle photophysics illuminates viral bio-sensing
    S Arnold
    MicroParticle PhotoPhysics Lab, Polytechnic University, 6 Metro Tech Center, Brooklyn, NY 11201, USA
    Faraday Discuss 137:65-83; discussion 99-113. 2008
    ..They show theoretically that this sensor can detect a single virion below the mass of HIV. A micro-fluidic device is presented that enables the discrimination between viruses of similar size and shape...