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Article: Sequential resonant tunnelling through Landau levels in GaAs/AlAs superlattices
Title | Sequential resonant tunnelling through Landau levels in GaAs/AlAs superlattices |
---|---|
Authors | |
Keywords | Gaas/Alas Landau Level Superlattices Transport Tunnelling |
Issue Date | 1998 |
Publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/mee |
Citation | Microelectronic Engineering, 1998, v. 43-44, p. 349-354 How to Cite? |
Abstract | Electron transport in heavily-doped GaAs/AlAs superlattices in parallel electric and magnetic fields is reported. The current-voltage (I-V) characteristic exhibited the feature of negative differential velocity (NDV) and high electric field domain effect at different biases. Under strong magnetic fields, sequential resonant tunnelling through Landau levels in the negative differential velocity regime is observed, which are manifested as oscillations in the conductance-voltage characteristics. © 1998 Elsevier Science B.V. All rights reserved. |
Persistent Identifier | http://hdl.handle.net/10722/174887 |
ISSN | 2023 Impact Factor: 2.6 2023 SCImago Journal Rankings: 0.503 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Liu, J | en_US |
dc.contributor.author | Gornik, E | en_US |
dc.contributor.author | Xu, S | en_US |
dc.contributor.author | Zheng, H | en_US |
dc.date.accessioned | 2012-11-26T08:47:58Z | - |
dc.date.available | 2012-11-26T08:47:58Z | - |
dc.date.issued | 1998 | en_US |
dc.identifier.citation | Microelectronic Engineering, 1998, v. 43-44, p. 349-354 | en_US |
dc.identifier.issn | 0167-9317 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/174887 | - |
dc.description.abstract | Electron transport in heavily-doped GaAs/AlAs superlattices in parallel electric and magnetic fields is reported. The current-voltage (I-V) characteristic exhibited the feature of negative differential velocity (NDV) and high electric field domain effect at different biases. Under strong magnetic fields, sequential resonant tunnelling through Landau levels in the negative differential velocity regime is observed, which are manifested as oscillations in the conductance-voltage characteristics. © 1998 Elsevier Science B.V. All rights reserved. | en_US |
dc.language | eng | en_US |
dc.publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/mee | en_US |
dc.relation.ispartof | Microelectronic Engineering | en_US |
dc.subject | Gaas/Alas | en_US |
dc.subject | Landau Level | en_US |
dc.subject | Superlattices | en_US |
dc.subject | Transport | en_US |
dc.subject | Tunnelling | en_US |
dc.title | Sequential resonant tunnelling through Landau levels in GaAs/AlAs superlattices | en_US |
dc.type | Article | en_US |
dc.identifier.email | Xu, S: sjxu@hku.hk | en_US |
dc.identifier.authority | Xu, S=rp00821 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.scopus | eid_2-s2.0-0346940328 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0346940328&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 43-44 | en_US |
dc.identifier.spage | 349 | en_US |
dc.identifier.epage | 354 | en_US |
dc.identifier.isi | WOS:000075867000050 | - |
dc.publisher.place | Netherlands | en_US |
dc.identifier.scopusauthorid | Liu, J=36077311800 | en_US |
dc.identifier.scopusauthorid | Gornik, E=7103124093 | en_US |
dc.identifier.scopusauthorid | Xu, S=7404439005 | en_US |
dc.identifier.scopusauthorid | Zheng, H=7403440708 | en_US |
dc.identifier.issnl | 0167-9317 | - |