Characterization of CVD Diamond Detector for Neutron Sensor in Harsh Radiation Environments

2020 ◽  
Author(s):  
M. Nakhostin ◽  
X. Xu ◽  
M. Hagiwara
Keyword(s):  
Cvd Diamond ◽  
Diamond Detector ◽  
Cvd Diamond Detector

Dosimetric characterization of a 2D polycrystalline CVD diamond detector

2017 ◽  
Vol 12 (03) ◽  
pp. C03052-C03052 ◽  
Author(s):  
A. Bartoli ◽  
I. Cupparo ◽  
A. Baldi ◽  
M. Scaringella ◽  
A. Pasquini ◽  
...  
Keyword(s):  
Cvd Diamond ◽  
Diamond Detector ◽  
Cvd Diamond Detector

Electrical and dosimetric characterization of a CVD diamond detector with high sensitivity

2013 ◽  
Vol 48 ◽  
pp. 1-6 ◽  
Author(s):  
S. Spadaro ◽  
G. Conte ◽  
M. Pimpinella ◽  
A.S. Guerra
Keyword(s):  
High Sensitivity ◽  
Cvd Diamond ◽  
Diamond Detector ◽  
Cvd Diamond Detector

Characterization of Cvd Diamond Films by Optical Spectroscopies

1993 ◽  
Vol 302 ◽  
Author(s):  
Joel W. Ager ◽  
Sung Han ◽  
Ron S. Wagner ◽  
Lawrence S. Pan ◽  
D.R. Kania ◽  
...  
Keyword(s):  
Color Center ◽  
Room Temperature ◽  
Diamond Films ◽  
Cvd Diamond ◽  
Annealing Effect ◽  
Threshold Behavior ◽  
Diamond Detector ◽  
Linear Behavior ◽  
Cvd Diamond Detector

ABSTRACTRaman and photoluminescence spectroscopy was used to investigate radiation damage by 5 MeV He+ ions at room temperature in prototype CVD-diamond detector material. Amorphization of the diamond is not observed at fluences up to 8×1015 cm-2. A threshold behavior is seen in the formation of the H3 vacancy-dinitrogen color center. The defect is not observed for fluences in the range 1.6×1012 to 1.6×1013 cm-2; a linear behavior increase in H3 intensity is observed over the range 1.6×1014 to 1.6×1015 cm-2. The formation mechanism of the H3 color center under He+ irradiation involves a self-annealing effect that allows vacancies to diffuse to, and complex with, nitrogen complexes.

Design and characterization of a tissue-equivalent CVD-diamond detector for clinical dosimetry in high-energy photon beams

2008 ◽  
Vol 24 (3) ◽  
pp. 159-168 ◽  
Author(s):  
B. Górka ◽  
B. Nilsson ◽  
R. Svensson ◽  
A. Brahme ◽  
P. Ascarelli ◽  
...  
Keyword(s):  
Cvd Diamond ◽  
High Energy ◽  
High Energy Photon ◽  
Photon Beams ◽  
Energy Photon ◽  
Diamond Detector ◽  
Tissue Equivalent ◽  
Cvd Diamond Detector

Pulse shape distortion of output signals from single-crystal CVD diamond detector in few-GHz broadband amplifiers

2014 ◽  
Vol 106 (2) ◽  
pp. 22001
Author(s):  
Y. Sato ◽  
T. Shimaoka ◽  
J. H. Kaneko ◽  
H. Murakami ◽  
D. Miyazaki ◽  
...  
Keyword(s):  
Single Crystal ◽  
Pulse Shape ◽  
Cvd Diamond ◽  
Shape Distortion ◽  
Diamond Detector ◽  
Broadband Amplifiers ◽  
Cvd Diamond Detector

Clinical investigations of a CVD diamond detector for radiotherapy dosimetry

2012 ◽  
Vol 28 (2) ◽  
pp. 144-152 ◽  
Author(s):  
G.T. Betzel ◽  
S.P. Lansley ◽  
F. Baluti ◽  
L. Reinisch ◽  
J. Meyer
Keyword(s):  
Cvd Diamond ◽  
Diamond Detector ◽  
Clinical Investigations ◽  
Radiotherapy Dosimetry ◽  
Cvd Diamond Detector
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