Abstract
Upon review of experimental conditions, we conclude that the photoinduced current observed in thin film amorphous Ge2 Sb2 Te5 includes a dominant bolometric component under continuous illumination, while the spectrum recorded at a 30 Hz chopping frequency suggests a mixed photoconductive and bolometric response.
Original language | English (US) |
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Article number | 026112 |
Journal | Journal of Applied Physics |
Volume | 101 |
Issue number | 2 |
DOIs | |
State | Published - 2007 |
ASJC Scopus subject areas
- General Physics and Astronomy