Conference paper

Ultra-sensitive Infrared Spectroscopy of Proteins with Collective Excitations of Nanoplasmonic Arrays

Short interaction lengths limit the application of infrared absorption spectroscopy to the study monolayer thickness films. We employ periodic infrared antenna arrays to obtain 10(4)-10(5) enhancement of protein absorption signals corresponding to zepto-mole sensitivity.


    Conference on Lasers and Electro-Optics (CLEO)/Quantum Electronics and Laser Science Conference (QELS), San Jose, CA, MAY 16-21, 2010


    • EPFL-CONF-220826

    Record created on 2016-08-16, modified on 2017-05-10


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