Rate dependence, polarization, and light sensitivity of neutron-irradiated scCVD diamond sensors
Abstract
We study the dependence of the charge-collection-efficiency, or CCE, on the rate of charged particles impinging on neutron-irradiated single-crystal Chemical-Vapor-Deposition (scCVD) diamond sensors. These effects are not observed in un-irradiated high quality scCVD sensors. The rate dependence appears to be associated with the build-up of an electric field opposing the applied charge-collection field in the sensor. We find that exposure of the detector to red or near-IR light reverses this effect on the CCE during operation.
- Authors:
-
- Univ. of Colorado, Boulder, CO (United States)
- Univ. of Tennessee, Knoxville, TN (United States)
- Publication Date:
- Research Org.:
- Univ. of Colorado, Boulder, CO (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- OSTI Identifier:
- 1534154
- Alternate Identifier(s):
- OSTI ID: 1397710
- Grant/Contract Number:
- SC0006963
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
- Additional Journal Information:
- Journal Volume: 838; Journal ID: ISSN 0168-9002
- Publisher:
- Elsevier
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; diamond detector; radiation damage; polarization; optoelectronic properties
Citation Formats
Bentele, B., Cumalat, J. P., Schaeffer, D., Wagner, S. R., Riley, G., and Spanier, S. Rate dependence, polarization, and light sensitivity of neutron-irradiated scCVD diamond sensors. United States: N. p., 2016.
Web. doi:10.1016/j.nima.2016.06.113.
Bentele, B., Cumalat, J. P., Schaeffer, D., Wagner, S. R., Riley, G., & Spanier, S. Rate dependence, polarization, and light sensitivity of neutron-irradiated scCVD diamond sensors. United States. https://doi.org/10.1016/j.nima.2016.06.113
Bentele, B., Cumalat, J. P., Schaeffer, D., Wagner, S. R., Riley, G., and Spanier, S. Thu .
"Rate dependence, polarization, and light sensitivity of neutron-irradiated scCVD diamond sensors". United States. https://doi.org/10.1016/j.nima.2016.06.113. https://www.osti.gov/servlets/purl/1534154.
@article{osti_1534154,
title = {Rate dependence, polarization, and light sensitivity of neutron-irradiated scCVD diamond sensors},
author = {Bentele, B. and Cumalat, J. P. and Schaeffer, D. and Wagner, S. R. and Riley, G. and Spanier, S.},
abstractNote = {We study the dependence of the charge-collection-efficiency, or CCE, on the rate of charged particles impinging on neutron-irradiated single-crystal Chemical-Vapor-Deposition (scCVD) diamond sensors. These effects are not observed in un-irradiated high quality scCVD sensors. The rate dependence appears to be associated with the build-up of an electric field opposing the applied charge-collection field in the sensor. We find that exposure of the detector to red or near-IR light reverses this effect on the CCE during operation.},
doi = {10.1016/j.nima.2016.06.113},
journal = {Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment},
number = ,
volume = 838,
place = {United States},
year = {Thu Jun 30 00:00:00 EDT 2016},
month = {Thu Jun 30 00:00:00 EDT 2016}
}
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Works referenced in this record:
Radiation damage in the diamond based beam condition monitors of the CMS experiment at the Large Hadron Collider (LHC) at CERN
journal, December 2013
- Guthoff, Moritz; Afanaciev, Konstantin; Dabrowski, Anne
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 730
CVD diamond detectors for nuclear and dosimetric applications
journal, March 2005
- Manfredotti, C.
- Diamond and Related Materials, Vol. 14, Issue 3-7
Simulation of beam induced lattice defects of diamond detectors using FLUKA
journal, January 2014
- Guthoff, Moritz; de Boer, Wim; Müller, Steffen
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 735
The effect of fast neutron irradiation on the performance of synthetic single crystal diamond particle detectors
journal, July 2010
- Lohstroh, A.; Sellin, P. J.; Gkoumas, S.
- Diamond and Related Materials, Vol. 19, Issue 7-9
Diamond detectors in particle physics
journal, July 2000
- Tapper, R. J.
- Reports on Progress in Physics, Vol. 63, Issue 8
Photoconductivity of CVD diamond under bandgap and subbandgap irradiations
journal, July 1997
- Souw, E. -K.; Meilunas, R. J.; Szeles, C.
- Diamond and Related Materials, Vol. 6, Issue 9
Effects of light on the ‘primed’ state of CVD diamond nuclear detectors
journal, March 2002
- Manfredotti, C.; Vittone, E.; Fizzotti, F.
- Diamond and Related Materials, Vol. 11, Issue 3-6
Studies of mono-crystalline CVD diamond pixel detectors
journal, September 2011
- Bugg, W.; Hollingsworth, M.; Spanier, S.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 650, Issue 1
Response of CVD diamond detectors to alpha radiation
journal, November 1997
- Souw, E. -K.; Meilunas, R. J.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 400, Issue 1
Results from a beam test of a prototype PLT diamond pixel telescope
journal, April 2011
- Hall-Wilton, R.; Loos, R.; Ryjov, V.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 636, Issue 1
Diamond sensors in HEP
conference, August 2013
- Mikuz, Marko
- Proceedings of 36th International Conference on High Energy Physics — PoS(ICHEP2012)
Radiation hardness of diamond and silicon sensors compared
journal, September 2007
- de Boer, Wim; Bol, Johannes; Furgeri, Alex
- physica status solidi (a), Vol. 204, Issue 9