Characterization of signal response of lead absorber coupled transition edge sensor gamma-ray microcalorimeters

R. M.Thushara Damayanthi, M. Ohno, N. Iyomoto, H. Takahashi

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

We are developing bulk lead absorber coupled transition edge sensor gamma-ray detectors that can be applied to positron annihilation spectroscopy at 511 keV. We observe a double exponential decay in the signal response curves of our detectors. Here, we characterize this signal response using three gamma-ray detectors with different thermal conductance values.

Original languageEnglish
Article number5710665
Pages (from-to)211-214
Number of pages4
JournalIEEE Transactions on Applied Superconductivity
Volume21
Issue number3 PART 1
DOIs
Publication statusPublished - Jun 2011
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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