INFO
Name / nom | LUMINEU 12 |
Absorber / absorbeur | Ge wafer - diameter 44 mm - h 175 µm Electronic grade - growing axis 100 SiO deposition 70 nm |
Thermistor | NTD 34 B opposed to SiO 4.5 mg Araldite glue red thread under the NTD Au deposition on NTD discontinuous and granular |
Bonding | NTD: Au - 25 µm P=300 mW - T=100 ms - F=35 g |
Supports/ supports | Teflon cleaned with acetone + ultrasounds |
Holder | Cu cleaned holder carved "LUM 12" |
Notes | Kapton glued with araldite |
PHOTO
1 - CRYOFREE - RUN16 - semi vintage electronic
first from the top
Tmc=18 mK, Twafer= around 37 mK because of external power radiation
I bias = 12.5 nA - R= 128kohm | |
Sensibility / sensibilité [nV/keV] | 271 |
Sigma 55Fe [eV] | 314 (FWHM=738) |
Sigma baseline / sigma ligne de base [eV] | 225 (FWHM=529) |
COOLINGS / REFROIDISSEMENT:
1 - CRYOFREE - semi vintage electronic
Source / sources | 55Fe LED optical fiber OSRAM LD 271 |
during acquisition LED: 25mHz, 590mV, 10µs | |
55Fe source opposite to NTD | |
Fichier | Taille | Date | Attaché par | |||
---|---|---|---|---|---|---|
baseline_LUM12.png Aucune description | 47 Ko | 17:39, 3 Déc 2015 | Valentina_Novati | Actions | ||
FitHist_Fe55_LUM12.png Aucune description | 40.94 Ko | 17:16, 3 Déc 2015 | Valentina_Novati | Actions | ||
lum12_.jpg Aucune description | 724.3 Ko | 15:38, 24 Nov 2015 | Valentina_Novati | Actions | ||
run2_run16_cryofree_dic2015 (5).jpg Aucune description | 757.96 Ko | 19:29, 10 Déc 2015 | Valentina_Novati | Actions | ||
run2_run16_cryofree_dic2015.jpg Aucune description | 210.57 Ko | 19:29, 10 Déc 2015 | Valentina_Novati | Actions | ||
Runbook_RUN16_CRYOFREE.pdf Aucune description | 208.38 Ko | 19:12, 10 Déc 2015 | Valentina_Novati | Actions | ||
Spettro_LUM12.png Aucune description | 89.59 Ko | 10:48, 16 Déc 2015 | Valentina_Novati | Actions |