Journal article
Imaging X-ray spectroscopy with superconducting phase transition thermometers
- Abstract:
- The development of an imaging cryogenic X-ray spectrometer based upon X-ray absorption in sapphire and readout by two tungsten superconducting phase transition thermometers (SPT) is reported. The resistance changes of the SPTs are measured by a superconducting quantum interference device (SQUID) readout system and eventually result in electrical signals which are proportional to the energies carried into the SPTs through phonons. 1D imaging over an absorber length of 10 mm with a position resolution of ≈20 μm was achieved.
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- Publisher copy:
- 10.1016/S0168-9002(99)01360-1
Authors
- Publisher:
- Elsevier
- Journal:
- Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment More from this journal
- Volume:
- 444
- Issue:
- 1
- Pages:
- 208-210
- Publication date:
- 2000-04-07
- DOI:
- ISSN:
-
0168-9002
- Language:
-
English
- Pubs id:
-
pubs:344067
- UUID:
-
uuid:eb960d11-745c-4238-9b4c-1d62a28b94ce
- Local pid:
-
pubs:344067
- Source identifiers:
-
344067
- Deposit date:
-
2012-12-19
- ARK identifier:
Terms of use
- Copyright date:
- 2000
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