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Design of plasmonic photonic crystal resonant cavities for polarization sensitive infrared photodetectors

Rosenberg, Jessie and Shenoi, Rajeev V. and Krishna, Sanjay and Painter, Oskar (2010) Design of plasmonic photonic crystal resonant cavities for polarization sensitive infrared photodetectors. Optics Express, 18 (4). pp. 3672-3686. ISSN 1094-4087. http://resolver.caltech.edu/CaltechAUTHORS:20100305-152259325

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Abstract

We design a polarization-sensitive resonator for use in midinfrared photodetectors, utilizing a photonic crystal cavity and a single or double-metal plasmonic waveguide to achieve enhanced detector efficiency due to superior optical confinement within the active region. As the cavity is highly frequency and polarization-sensitive, this resonator structure could be used in chip-based infrared spectrometers and cameras that can distinguish among different materials and temperatures to a high degree of precision.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1364/OE.18.003672DOIArticle
http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-18-4-3672PublisherArticle
ORCID:
AuthorORCID
Painter, Oskar0000-0002-1581-9209
Additional Information:© 2010 Optical Society of America. Received 3 Nov 2009; revised 24 Jan 2010; accepted 30 Jan 2010; published 5 Feb 2010. This work was supported by the AFOSR through grant #FA9550-06-1-0443 and MURI grant #FA9550-04-1-0434, the AFRL through grant #FA9453-07-C-0171, and the IC post-doctoral program.
Funders:
Funding AgencyGrant Number
Air Force Office of Scientific Research (AFOSR)FA9550-06-1-0443
Air Force Office of Scientific Research (AFOSR)FA9550-04-1-0434
Air Force Research Laboratory (AFRL) FA9453-07-C-0171
IC Post-Doctoral ProgramUNSPECIFIED
Subject Keywords:Detectors
Classification Code:OCIS codes: (230.5750) Resonators; (240.6680) Surface plasmons.
Record Number:CaltechAUTHORS:20100305-152259325
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20100305-152259325
Official Citation:Jessie Rosenberg, Rajeev V. Shenoi, Sanjay Krishna, and Oskar Painter, "Design of plasmonic photonic crystal resonant cavities for polarization sensitive infrared photodetectors," Opt. Express 18, 3672-3686 (2010) http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-18-4-3672
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:17683
Collection:CaltechAUTHORS
Deposited By: Jason Perez
Deposited On:05 Mar 2010 23:56
Last Modified:05 Apr 2019 18:44

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