@inproceedings{80e67330092d4e9ca6eb51f68de42ec7,
title = "Plasmoelectronic sensor for real-time on-chip wavelength selective biosensing",
abstract = "Using resistive losses induced by optically excited surface plasmons has shown promise as a CMOS-compatible plasmonic light detector. Increased electron scattering introduced by surface plasmons in an applied current results in a measurable decrease in electrical conductance of a grating, allowing a purely electronic readout of surface plasmon excitation. Accordingly, because of its plasmonic nature, such a detector is dependent on both the wavelength and polarization of incident light with a response time limited by the surface plasmon lifetime. Our ultrafast measurements with electronic read-out indicate that the response time of this detector is on the order of 1ps. Thus such a detector would enable time-resolved biomedical applications such as real-time monitoring of protein structural dynamics for pharmacological applications and research.",
keywords = "CMOS-compatible detector, Electronic readout, Plasmonic biosensor, Plasmonic Losses, Ultrafast plasmonics",
author = "Alec Cheney and Borui Chen and Tianmu Zhang and Tim Thomay and Alexander Cartwright",
note = "Publisher Copyright: {\textcopyright} 2017 SPIE.; Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications XIV 2017 ; Conference date: 30-01-2017 Through 01-02-2017",
year = "2017",
doi = "10.1117/12.2252176",
language = "English",
series = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",
publisher = "SPIE",
editor = "Nicolau, \{Dan V.\} and Dror Fixler and Cartwright, \{Alexander N.\}",
booktitle = "Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications XIV",
address = "United States",
}