完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Lo, Shun-Tsung | en_US |
dc.contributor.author | Chen, Kuang Yao | en_US |
dc.contributor.author | Su, Yi-Chun | en_US |
dc.contributor.author | Liang, C. -T. | en_US |
dc.contributor.author | Chang, Y. H. | en_US |
dc.contributor.author | Kim, Gil-Ho | en_US |
dc.contributor.author | Wu, J. -Y. | en_US |
dc.contributor.author | Lin, Sheng-Di | en_US |
dc.date.accessioned | 2014-12-08T15:06:40Z | - |
dc.date.available | 2014-12-08T15:06:40Z | - |
dc.date.issued | 2010-07-01 | en_US |
dc.identifier.issn | 0038-1098 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1016/j.ssc.2010.03.030 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/5226 | - |
dc.description.abstract | We have performed magnetoresistance measurements on a Si delta-doped GaAs single quantum well With increasing temperature T, a crossover from negative magnetoresistance (NMR) to positive magnetoresistance (PMR) can be observed Our experimental results suggest that such a crossover corresponds to a transition from variable range hopping regime to activated electron transport. This is also consistent with the measured non-monotonic carrier density dependence on T. (C) 2010 Elsevier Ltd All rights reserved. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | Quantum wells | en_US |
dc.subject | Semiconductors | en_US |
dc.subject | Quantum localization | en_US |
dc.title | Crossover from negative to positive magnetoresistance in a Si delta-doped GaAs single quantum well | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1016/j.ssc.2010.03.030 | en_US |
dc.identifier.journal | SOLID STATE COMMUNICATIONS | en_US |
dc.citation.volume | 150 | en_US |
dc.citation.issue | 25-26 | en_US |
dc.citation.spage | 1104 | en_US |
dc.citation.epage | 1107 | en_US |
dc.contributor.department | 電子工程學系及電子研究所 | zh_TW |
dc.contributor.department | Department of Electronics Engineering and Institute of Electronics | en_US |
dc.identifier.wosnumber | WOS:000278630200002 | - |
dc.citation.woscount | 5 | - |
顯示於類別: | 期刊論文 |