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Publications du CSNSM |  |
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Publications du CSNSM | |
| HAL : in2p3-00703201, version 1 |
| DOI : 10.1007/s10909-012-0535-5 |
| Fiche détaillée |  Récupérer au format |
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| Journal of Low Temperature Physics 167 (2012) 1149-1153 |
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| Hot Carrier Velocities in Doped and in Ultra-pure Germanium Crystals at Millikelvin Temperatures |
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| J. Domange1, 2E. Olivieri1A. Broniatowski1 |
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| (2012) |
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| The velocity laws of electrons and holes in germanium single crystals at millikelvin temperatures are determined as a function of the electric field in the aOE (c) 001 > orientation, based on time-of-flight measurements in cryogenic coplanar grid Ge detectors. Results obtained in two n-type crystals (|N (a) -N (d) |< 10(10) cm(-3) and doped to 10(11) cm(-3)) are compared with the experimental data from previous investigations, and shown to be consistent with Monte-Carlo simulations of carrier transport. |
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| 1 : | CSNSM - Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse |
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| 2 : | IRFU - Institut de Recherches sur les lois Fondamentales de l'Univers (ex DAPNIA) |
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| CSNSM PS1 CSNSM INSTR |
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| Thème(s) | : | Physique/Physique/Instrumentations et Détecteurs |
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| Dark matter search – Germanium cryogenic detectors – Time-of-flight measurements – Hot carriers transport – DRIFT VELOCITY – DETECTORS |
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| in2p3-00703201, version 1 | |
| http://hal.in2p3.fr/in2p3-00703201 | |
| oai:hal.in2p3.fr:in2p3-00703201 | |
| Contributeur : Christine Hadrossek | |
| Soumis le : Vendredi 1 Juin 2012, 10:37:04 | |
| Dernière modification le : Vendredi 1 Juin 2012, 10:51:02 | |
