DocumentCode
733412
Title
Characterization of graphene photothermoelectric detector via two-wave mixing technique
Author
Jadidi, Mohammad M. ; Suess, Ryan J. ; Xinghan Cai ; Sushkov, Andrei B. ; Mittendorff, Martin ; Fuhrer, Michael S. ; Drew, H. Dennis ; Murphy, Thomas E.
Author_Institution
Inst. for Res. in Electron. & Appl. Phys., Univ. of Maryland, College Park, MD, USA
fYear
2015
fDate
10-15 May 2015
Firstpage
1
Lastpage
2
Abstract
We study the response of a graphene photothermoelectric-based detector illuminated by two continuous-wave optical beams. The power and frequency dependence of the photoresponse are used to probe the graphene hot-electron cooling rates and mechanisms.
Keywords
graphene; laser beams; laser cooling; lighting; multiwave mixing; optical testing; photodetectors; photothermal effects; C; graphene hot-electron cooling mechanisms; graphene hot-electron cooling rates; graphene photothermoelectric-based detector illumination; two-continuous-wave optical beams; two-wave mixing technique; Cooling; Detectors; Frequency measurement; Graphene; Optical mixing; Temperature measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
7183851
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