Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/1581
Title: Performance of diamond detectors for VUV applications
Authors: BenMoussa, A.
Theissen, A.
Scholze, F.
Hochedez, JF.
Schule, F.
Schmutz, U.
HAENEN, Ken 
Stockman, Y.
Soltani, A.
McMullin, D.
Vest, RE.
Kroth, U.
Laubis, C.
Richter, M.
MORTET, Vincent 
Gissot, S.
Delouille, V.
Dominique, M.
Koller, S.
Halain, JP
REMES, Zdenek 
PETERSEN, Rainer 
D'OLIESLAEGER, Marc 
Defise, JM.
Issue Date: 2006
Publisher: Elsevier
Source: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS, 568(1). p. 398--405
Abstract: We report on experimental results with photodetectors made of diamond. the Large Yield Radiometer (LYRA), will use such detectors for the first time for a solar physics space instrument. A (LYRA) set of measurement campaigns was carried out to obtain their XUV-to-VIS characterization (responsivity, linearity, stability, homogeneity). The responsivity has been measured from the XUV to the NIR, in the wavelength range 1–1127 nm (i.e. 1240–1.1 eV). The diamond detectors exhibit a photoresponse varying in the 40–75 mA/W range at 7 nm and demonstrate a visible rejection ratio (200 versus 500 nm) larger than four orders of magnitude. We show that diamond photodetectors are sensitive sensors for VUV photons, stable within a few percent, with a good linearity and moderate homogeneity.
Keywords: UV detectors; Diamond; Solar-blind photodetector
Document URI: http://hdl.handle.net/1942/1581
ISSN: 0168-9002
e-ISSN: 1872-9576
DOI: 10.1016/j.nima.2006.06.007
ISI #: 000242742300065
Category: A1
Type: Journal Contribution
Validations: ecoom 2008
Appears in Collections:Research publications

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