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Universal ultrafast detector for short optical pulses based on graphene

Mittendorff, Martin, Kamann, Josef, Eroms, Jonathan, Weiss, Dieter, Drexler, Christoph, Ganichev, Sergey, Kerbusch, Jochen, Erbe, Artur, Suess, Ryan J., Murphy, Thomas E., Chatterjee, Sangam, Kolata, Kolja, Ohser, Joachim, Koenig-Otto, Jacob, Schneider, Harald, Helm, Manfred and Winnerl, Stephan (2015) Universal ultrafast detector for short optical pulses based on graphene. Opt. Express 23 (22), pp. 28728-28735.

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Other URL: http://www.opticsexpress.org/abstract.cfm?URI=oe-23-22-28728


Abstract

Graphene has unique optical and electronic properties that make it attractive as an active material for broadband ultrafast detection. We present here a graphene-based detector that shows 40-picosecond electrical rise time over a spectral range that spans nearly three orders of magnitude, from the visible to the far-infrared. The detector employs a large area graphene active region with ...

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Item type:Article
Date:November 2015
Institutions:Physics > Institute of Experimental and Applied Physics > Professor Ganichev > Group Sergey Ganichev
Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss
Identification Number:
ValueType
10.1364/OE.23.028728DOI
Keywords:Detectors; Photodetectors
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:34921
Owner only: item control page

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