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Observation of persistent photoconductivity in bulk gallium arsenide and gallium phosphide samples at cryogenic temperatures using the whispering gallery mode method
| Content Provider | Semantic Scholar |
|---|---|
| Author | Hartnett, John Gideon Mouneyrac, David Floch, J.-M. Le Krupka, Jerzy Tobar, Michael E. Cros, Dominique |
| Copyright Year | 2008 |
| Abstract | Whispering gallery modes in bulk cylindrical gallium arsenide and gallium phosphide samples have been examined both in darkness and under white light at cryogenics temperatures ≤50 K. In both cases persistent photoconductivity was observed after initially exposing semiconductors to white light from a halogen lamp. Photoconductance decay time constants for GaP and GaAs were determined to be 0.900±0.081 and 1.098±0.063 ns, respectively, using this method. |
| Starting Page | 113714 |
| Ending Page | 113714 |
| Page Count | 1 |
| File Format | PDF HTM / HTML |
| DOI | 10.1063/1.3033559 |
| Volume Number | 104 |
| Alternate Webpage(s) | https://api.research-repository.uwa.edu.au/portalfiles/portal/1474326/11511_PID11511.pdf |
| Alternate Webpage(s) | https://arxiv.org/pdf/0906.2258v1.pdf |
| Alternate Webpage(s) | https://doi.org/10.1063/1.3033559 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
