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.


Published in:
2015 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO)
Presented at:
2015 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 345 E 47TH ST, NEW YORK, NY 10017 USA
Year:
2015
Publisher:
IEEE
ISBN:
978-1-55752-968-8
Note:
Conference on Lasers and Electro-Optics (CLEO), San Jose, CA, MAY 10-15, 2015
Laboratories:




 Record created 2016-08-16, last modified 2018-03-17


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