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http://hdl.handle.net/123456789/6311
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DC Field | Value | Language |
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dc.contributor.author | Mensah, S Y | - |
dc.date.accessioned | 2021-10-28T13:14:20Z | - |
dc.date.available | 2021-10-28T13:14:20Z | - |
dc.date.issued | 1992 | - |
dc.identifier.issn | 23105496 | - |
dc.identifier.uri | http://hdl.handle.net/123456789/6311 | - |
dc.description | 6p:, ill. | en_US |
dc.description.abstract | Bollzmann's equation is solved for an clectmn m lhe lowest miniband of a superlattice semiconductor under the influence of an fxlemal electric field E(t). The currentdensity electric field characteristic shows a negalive differential mnductivity when WT a 1 (quasialalic case). This arum in lhe neighbourhood where lhe conslant electric field EO h qual to lhe amplitude of Ihe AC elec'ric field E1 and the peak decreases wilh increasing Et | en_US |
dc.language.iso | en | en_US |
dc.publisher | University of Cape Coast | en_US |
dc.title | The negative differential effect in a semiconductor superlattice in the presence of an external electric field | en_US |
dc.type | Article | en_US |
Appears in Collections: | Department of Physics |
Files in This Item:
File | Description | Size | Format | |
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The negative differential effect in a semiconductor.pdf | Article | 567.16 kB | Adobe PDF | View/Open |
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