TY - JOUR
T1 - Development of a dielectric microcalorimeter by using 0.99SrTiO3-0.01SrTa2O6 materials
AU - Ariyoshi, T.
AU - Maehata, Keisuke
AU - Ishibashi, Kenji
AU - Umeno, T.
AU - Wada, N.
AU - Sakabe, Y.
PY - 2006/4/14
Y1 - 2006/4/14
N2 - A microcalorimeter chip was fabricated by using 0.99SrTiO3-0.01SrTa2O6 dielectric material. After cooling down below 100 mK, the dielectric microcalorimeter was irradiated by α particles emitted from an 241Am source. The operating temperature of the dielectric microcalorimeter was maintained by operating a liquid helium-free compact dilution refrigerator. The dielectric microcalorimeter was irradiated by 5.5 MeV α particles emitted from an 241Am source at the temperature of 100 mK. By applying the bias voltage, detection signal pulses were observed at the output of a charge-sensitive preamplifier.
AB - A microcalorimeter chip was fabricated by using 0.99SrTiO3-0.01SrTa2O6 dielectric material. After cooling down below 100 mK, the dielectric microcalorimeter was irradiated by α particles emitted from an 241Am source. The operating temperature of the dielectric microcalorimeter was maintained by operating a liquid helium-free compact dilution refrigerator. The dielectric microcalorimeter was irradiated by 5.5 MeV α particles emitted from an 241Am source at the temperature of 100 mK. By applying the bias voltage, detection signal pulses were observed at the output of a charge-sensitive preamplifier.
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U2 - 10.1016/j.nima.2005.12.072
DO - 10.1016/j.nima.2005.12.072
M3 - Article
AN - SCOPUS:33645840141
VL - 559
SP - 576
EP - 578
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
SN - 0168-9002
IS - 2
ER -