TY  - CONF
AU  - Dreyling-Eschweiler, Jan
AU  - Horns, D.
TI  - Detecting an infrared Photon within an Hour-Transition-Edge Detector at ALPS-II
IS  - DESY-PROC-2013-04
CY  - Hamburg
PB  - Verlag Deutsches Elektronen-Synchrotron
M1  - PUBDB-2018-02824
M1  - DESY-PROC-2013-04
SN  - 978-3-935702-83-6
T2  - DESY-PROC
SP  - 257-260
PY  - 2013
AB  - An essential design requirement of the ALPS-II experiment is the efficient detection of single photons with a very low instrumental background of 10 μHz. In 2011 the ALPS collaboration started to set up a TES detector (Transition-Edge Sensor) for ALPS-II, the second phase of the experiment.  Since mid of 2013 the setup is ready for characterization in the ALPS laboratory:  an ADR cryostat (Adiabatic Demagnetization Refrigerator) as millikelvin environment, a low noise SQUID (Superconducting Quantum Interference Device) with electronics for read-out and a fiber-coupled high-efficient TES for near-infrared photons as sensor.  First measurements have shown a good discrimination between noise and 1064 nm signals.
T2  - 9th Patras Workshop on Axions, WIMPs and WISPs
CY  - 24 Jun 2013 - 28 Jun 2013, Mainz (Germany)
Y2  - 24 Jun 2013 - 28 Jun 2013
M2  - Mainz, Germany
KW  - Hypothetisches Teilchen (gnd)
LB  - PUB:(DE-HGF)29 ; PUB:(DE-HGF)8 ; PUB:(DE-HGF)7
DO  - DOI:10.3204/DESY-PROC-2013-04/dreyling-eschweiler_jan
UR  - https://bib-pubdb1.desy.de/record/408371
ER  -