Publications

2023

Analysis and characterization of CdTe material surface defects, M. Bezak, S. Bharthuar, E. Brücken, A. Gädda, M. Golovleva, M. Kalliokoski, S. Kirschenmann, P. Luukka, J. Ott, Journal of Instrumentation 18 (2023) C02004, 10.1088/1748-0221/18/02/C02004.

2022

Multispectral photon-counting for medical imaging and beam characterization – A project review, Kirschenmann, S., Bezak, M., Bharthuar, S., Brücken, E., Emzir, M., Golovleva, M., Gädda, A., Kalliokoski, M., Karadzhinova-Ferrer, A., Karjalainen, A., Koponen, P., Kramarenko, N., Luukka, P., Ott, J., Petrow, H., Siiskonen, T., Särkkä, S., Tikkanen, J. S., Turpeinen, R. and Winkler, A., Nuclear Instruments and Methods A 1039 (2022) 167043, 10.1016/j.nima.2022.167043.
Quality assessment of cadmium telluride as a detector material for multispectral medical imaging, S. Kirschenmann, M. Bezak, S. Bharthuar, E. Brücken, M. Golovleva, A. Gädda, M. Kalliokoski, A. Karadzhinova, P. Koponen, N. Kramarenko, P. Luukka, J. Ott, R. Turpeinen, and A. Winkler, Journal of Instrumentation 17 (2002) C01070, 10.1088/1748-0221/17/01/C01070.
Characterization of Heavily Irradiated Dielectrics for Pixel Sensors Coupling Insulator Applications, Bharthuar, S., Golovleva, M., Bezak, M., Brücken, E., Gädda, A., Härkönen, J., Karadzhinova, A., Kramarenko, N., Kirschenmann, S., Koponen, P., Luukka, P., Mizohata, K., Ott, J. and Tuominen, E., Frontiers in materials 8 (2022) 769947, https://doi.org/10.3389/fmats.2021.769947.

2021

AC-coupled n-in-p pixel detectors on MCz silicon with atomic layer deposition (ALD) grown thin film,Gädda, A., Ott, J., Bharthuar, S., Brücken, E., Kalliokoski, M., Karadzhinova-Ferrer, A., Bezak, M., Kirschenmann, S., Litichevskyi, V., Golovleva, M., Martikainen, L., Winkler, A., Chmill, V., Tuovinen, E., Luukka, P., and Härkönen, J., Nuclear Instruments and Methods in Physics Research A 986 (2021) 164714, https://doi.org/10.1016/j.nima.2020.164714.
Characterization and Identification of Defects in CdTe Detectors Using Scanning Laser Transient Current Technique, Kalliokoski, M., Bharthuar, S., Brücken, E., Golovleva, M., Gädda, A., Kirschenmann, S. and Ott, J., proceedings of 2020 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) (2020), pp. 1-5, doi: 10.1109/NSS/MIC42677.2020.9507842.
Characterization of magnetic Czochralski silicon devices with aluminium oxide field insulator: effect of oxygen precursor on electrical properties and radiation hardness, Ott, J., Bharthuar, S., Gädda, A., Arsenovich, T., Bezak, M., Brücken, E., Golovleva, M., Härkönen, J., Kalliokoski, M., Karadzhinova-Ferrer, A., Kirschenmann, S., Litichevskyi, V., Luukka, P., Martikainen, L. and Naaranoja, T., Journal of Instrumentation 16 (2021) P05011, 10.1088/1748-0221/16/05/P05011.
Employing infrared microscopy (IRM) in combination with a pre-trained neural network to visualise and analyse the defect distribution in Cadmium Telluride crystals, Kirschenmann, S., Bharthuar, S., Brücken, E., Golovleva, M., Gädda, A., Kalliokoski, M., Luukka, P., Ott, J. and Winkler, A., Journal of Instrumentation 16 (2021) P08044, 10.1088/1748-0221/16/08/P08044.
Hole misalignment and gain performance of Gaseous Electron Multipliers, E. Brücken, J. Heino, T. Hildén, M. Kalliokoski, V. Litichevskyi, R. Turpeinen and D. Varga, Nuclear Instruments and Methods A 1002 (2021) 165271, https://doi.org/10.1016/j.nima.2021.165271.
Modeling the impact of defects on the charge collection efficiency of a Cadmium Telluride detector,Golovleva, M., Bezak, M., Bharthuar, S., Brücken, E., Gädda, A., Härkönen, J., Kalliokoski, M., Kirschenmann, S., Luukka, P., Ott, J. and Tuuva, T., Journal of Instrumentation 14 (2021) P08027, 10.1088/1748-0221/16/08/P08027.
Passive neutron albedo reacivity measurements of spent nuclear fuel Tupasela, T., Dendooven, P., Tobin, S.J., Litichevskyi, V., Koponen, P., Turunen, A., Moring, M., & Honkamaa, T., 2021, Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 986, 164707, https://doi.org/10.1016/j.nima.2020.164707.
Processing and interconnections of finely segmented silicon pixel detectors for particle tracking and photon detection applications, Härkönen, J., Ott. J., Gädda, A., Bezak, M., Brücken, E., Tuovinen, E., Bharthuar, S., Luukka, P., & Tuominen, E. (2021). Frontiers in Physics, 9, 32, https://doi.org/10.3389/fphy.2021.601730.

2020

Preparation and in-vivo evaluation of red blood cell membrane coated porous silicon nanoparticles implanted with 155Tb, Jakobsson, U., Mäkilä, E., Rahikkala, A. T. A., Imlimthan, S., Lampuoti, J., Ranjan, S., Heino, J., Jalkanen, P., Köster, U., Mizohata, K., Santos, H. A., Salonen, J., Airaksinen, A., Sarparanta, M. & Helariutta, K., 2020, Nuclear Medicine and Biology. 84-85, 102-110, https://doi.org/10.1016/j.nucmedbio.2020.04.001.

2019

Irradiated Single Crystal Chemical Vapor Deposition Diamond Characterized with Various Ionizing Particles, Naaranoja, T., Golovleva, M., Gädda, A., Martikainen, L., Ott, J., Berretti, M., Garcia, F., Luukka, P., Tuuva, T. & Österberg, K., 2019, Physica Status Solidi. A: Applications and Materials Science. 216, 1900361, https://doi.org/10.1002/pssa.201900361.

2018

A GEM-TPC in twin configuration for the Super-FRS tracking of heavy ions at FAIR, Garcia, F., Grahn, T., Hoffmann, J., Jokinen, A., Kaya, C., Kunkel, J., Rinta-Antila, S., Risch, H., Rusanov, I., Schmidt, C. J., Simon, H., Simons, C., Turpeinen, R., Voss, B., Äystö, J. & Winkler, M. 2018, Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment. 884, 18-24, https://doi.org/10.1016/j.nima.2017.11.088.

2016

Processing of n+/p−/p+ strip detectors with atomic layer deposition (ALD) grown Al2O3 field insulator on magnetic Czochralski silicon (MCz-si) substrate Härkönen, J., Tuovinen, E., Luukka, P., Gädda, A., Mäenpää, T., Tuominen, E., Arsenovich, T., Junkes, A., Wu, X., Li, Z. 21.08.2016, Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 828, 46-51, https://doi.org/10.1016/j.nima.2016.04.069.

2015

A gaseous proportional counter built from a conventional aluminum beverage can, Winkler, A., Karadzhinova, A., Hilden, T., Garcia, F., Fedi, G., Devoto, F. & Brucken, E. J. 2015, American Journal of Physics. 83, 733-740, https://doi.org/10.1119/1.4923022.
Characterization of Ni/SnPb-TiW/Pt Flip Chip Interconnections in Silicon Pixel Detector Modules, Karadzhinova, A., Nolvi, A., Härkönen, J., Luukka, P., Mäenpää, T., Tuominen, E., Haeggström, E., Kalliopuska, J., Vähänen, S., Kassamakov, I. 2015, Proceedings of Science (TIPP 2014) 092, 2015, 10.22323/1.213.0092.
Optical quality assurance of GEM foils, Hilden, T., Brücken, E., Heino, J.,Kalliokoski, M., Karadzhinova, A., Lauhakangas, R., Tuominen, E., Turpeinen, R. 11.01.2015, Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 770, 113-122, https://doi.org/10.1016/j.nima.2014.10.015.

2014

Strip Detectors Processed on High-Resistivity 6-inch Diameter Magnetic Czochralski Silicon (MCz-Si) Substrates, Wu, X., Härkönen, J., Kalliopuska, J., Tuominen, E., Mäenpää, T., Luukka, P., Tuovinen, E., Karadzhinova, A., Spiegel, L., Eränen, S., Oja, A., Haapalinna, A., 2014, IEEE Transactions in Nuclear Science 61, 611-618, 10.1109/TNS.2013.2295430.
Mechanical assessment of suspended ALD thin films by bulge and shaft-loading techniques, Berdova, M., Ylitalo, T., Kassamakov, I., Heino, J., Törmä, P. T., Kilpi, L., Ronkainen, H., Koskinen, J., Haeggstrom, E. & Franssila, S. 03.2014, Acta Materialia. 66, 370-377, https://doi.org/10.1016/j.actamat.2013.11.024.

2013

Recent results of CERN RD39 collaboration on development of radiation hard Si detectors operated at low to cryogenic temperatures, Li, Z., Chen, W., Eremin, V., Harkonen, J., Luukka, P., Tuominen, E., Tuovinen, E. & Verbitskaya, E. 01.08.2013, Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment. 718, 266-269, https://doi.org/10.1016/j.nima.2012.11.012.
Calibration of Optical Scanning System for Quality Control of GAS Electron Multiplier Detector Foils, Karadzhinova, A., Hilden, T. E., Garcia, F., Heino, J. K., Lauhakangas, R., Berdova, M., Kalliokoski, M., Tuominen, E. & Kassamakov, I. V. 2013, Proceedings of SPIE, the International Society for Optical Engineering. 8839, https://doi.org/10.1117/12.2024100.

2012

Optical Scanning System for Quality Control of GEM-foils, Kalliokoski, M., Hilden, T. E., Lauhakangas, R., Heino, J., Garcia, F., Tuominen, E. & Turpeinen, R. 01.02.2012, Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment. 664, 1, 223-230, https://doi.org/10.1016/j.nima.2011.10.058.

2011

The TOTEM GEM Telescope (T2) at the LHC, Quinto, M., Berretti, M., David, E., Garcia, F., Greco, V., Heino, J. K., Hilden, T. E., Kurvinen, L. K-P., Lami, S., Latino, G., Lauhakangas, R., Oliveri, E., Ropelewski, L., Scribano, A., Turini, N. & van Stenis, M. 06.2011 julkaisussa : Nuclear Physics, Section B, Proceedings Supplements. 215, 1, 225-22, https://doi.org/10.1016/j.nuclphysbps.2011.04.015.

2010

Test beam results of a heavily irradiated Current Injected Detector (CID), Harkonen, J., Eremin, V., Luukka, P., Czellar, S., Maenpaa, T., Dierlamm, A., Frey, M., Li, Z., Kortelainen, M. J., Lampen, T., Moilanen, H., Tuovinen, E., Verbitskaya, E. & Tuominen, E. 2010, Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment. 612, 488-492, https://doi.org/10.1016/j.nima.2009.08.006.
The TOTEM T2 telescope based on triple-GEM chambers, Bagliesi, M. G., Brücken, E., Garcia, F., Heino, J., Hilden, T., Kurvinen, K., Lauhakangas, R., Oljemark, F. R., Orava, R., Österberg, K., Saarikko, H. & TOTEM collaboration 2010, Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment. 617, 1-3, 134-137, https://doi.org/10.1016/j.nima.2009.07.006.

2009

Breakdown of silicon particle detectors under proton irradiation, Väyrynen, S., Räisänen, J., Kassamakov, I. & Tuominen, E. 2009 julkaisussa : Journal of Applied Physics. 106, 10, 104914-1 4, https://doi.org/10.1063/1.3262611.
Recent progress in CERN RD39: Radiation hard cryogenic silicon detectors for applications in LHC experiments and their future upgrades, Tuominen, E., Anbinderis, P., Anbinderis, T., Czellar, S., Kortelainen, M., Lampen, T., Luukka, P-R., Mäenpää, T., Tuovinen, E., Räisänen, J., Väyrynen, S. & Härkönen, J. 2009, IEEE Transactions on Nuclear Science. 56, 4, 2119-2123, 10.1109/TNS.2009.2013950.