Infoscience

Conference paper

Plasmonic Nanoantennas on Nanopedestals for Ultra-Sensitive Vibrational IR-Spectroscopy

We experimentally demonstrate that elevating polarization-insensitive nanoring antennas on nanopedestals enables high surface enhanced infrared absorption (SEIRA) signals. This is due to larger and accessible nearfields offering better overlap with biomolecules.

    Note:

    Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, MAY 10-15, 2015

    Reference

    • EPFL-CONF-220768

    Record created on 2016-08-16, modified on 2016-08-16

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