Abstract
We report the latest developments of our work on bolometers. Low noise readout simultaneously in charge and heat channel was achieved. Tests were conducted using a 7 g bolometer built in Berkeley. Baseline widths 350 eV (1{sigma}, phonon) and 1 keV (1{sigma}, ionisation) were measured. But the 60 keV phonon width was found to be significantly larger than the baseline width. Also the amplitude of ionisation signal was found to drift with time. This time effect motivated a detailed study of ionisation detectors at very low temperatures. Behavior of PIN silicon diodes (Hamamatsu) was investigated from room temperature to 3 K. First results are shown. (author). 9 refs., 4 figs.
Yvon, D;
Wang, N;
Chardin, G;
[1]
Leveque, P;
L`Hote, D;
Pari, P;
Guerrier, G;
[2]
Chapellier, M;
Soudee, J
[2]
- CEA Centre d`Etudes de Saclay, 91 - Gif-sur-Yvette (France). Dept. d`Astrophysique, de la Physique des Particules, de la Physique Nucleaire et de l`Instrumentation Associee
- CEA Centre d`Etudes de Saclay, 91 - Gif-sur-Yvette (France). Dept. de Recherche sur l`Etat Condense, les Atomes et les Molecules
Citation Formats
Yvon, D, Wang, N, Chardin, G, Leveque, P, L`Hote, D, Pari, P, Guerrier, G, Chapellier, M, and Soudee, J.
Bolometer development, with simultaneous measurement of heat and ionisation signals, at Saclay.
France: N. p.,
1993.
Web.
Yvon, D, Wang, N, Chardin, G, Leveque, P, L`Hote, D, Pari, P, Guerrier, G, Chapellier, M, & Soudee, J.
Bolometer development, with simultaneous measurement of heat and ionisation signals, at Saclay.
France.
Yvon, D, Wang, N, Chardin, G, Leveque, P, L`Hote, D, Pari, P, Guerrier, G, Chapellier, M, and Soudee, J.
1993.
"Bolometer development, with simultaneous measurement of heat and ionisation signals, at Saclay."
France.
@misc{etde_10128901,
title = {Bolometer development, with simultaneous measurement of heat and ionisation signals, at Saclay}
author = {Yvon, D, Wang, N, Chardin, G, Leveque, P, L`Hote, D, Pari, P, Guerrier, G, Chapellier, M, and Soudee, J}
abstractNote = {We report the latest developments of our work on bolometers. Low noise readout simultaneously in charge and heat channel was achieved. Tests were conducted using a 7 g bolometer built in Berkeley. Baseline widths 350 eV (1{sigma}, phonon) and 1 keV (1{sigma}, ionisation) were measured. But the 60 keV phonon width was found to be significantly larger than the baseline width. Also the amplitude of ionisation signal was found to drift with time. This time effect motivated a detailed study of ionisation detectors at very low temperatures. Behavior of PIN silicon diodes (Hamamatsu) was investigated from room temperature to 3 K. First results are shown. (author). 9 refs., 4 figs.}
place = {France}
year = {1993}
month = {Aug}
}
title = {Bolometer development, with simultaneous measurement of heat and ionisation signals, at Saclay}
author = {Yvon, D, Wang, N, Chardin, G, Leveque, P, L`Hote, D, Pari, P, Guerrier, G, Chapellier, M, and Soudee, J}
abstractNote = {We report the latest developments of our work on bolometers. Low noise readout simultaneously in charge and heat channel was achieved. Tests were conducted using a 7 g bolometer built in Berkeley. Baseline widths 350 eV (1{sigma}, phonon) and 1 keV (1{sigma}, ionisation) were measured. But the 60 keV phonon width was found to be significantly larger than the baseline width. Also the amplitude of ionisation signal was found to drift with time. This time effect motivated a detailed study of ionisation detectors at very low temperatures. Behavior of PIN silicon diodes (Hamamatsu) was investigated from room temperature to 3 K. First results are shown. (author). 9 refs., 4 figs.}
place = {France}
year = {1993}
month = {Aug}
}