Magnetotransport in two-dimensional lateral superlattices in strongly coupled electron-hole gases
We have studied magnetotransport in a coupled electron-hole system in an InAs/GaSb heterostructure with two-dimensional periodic potential modulations of different strengths. Strong oscillations in low magnetic field longitudinal magnetoresistance have been observed. The amplitude of these oscillati...
| Main Authors: | , , , , |
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| Format: | Conference item |
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2001
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| _version_ | 1826282793201565696 |
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| author | Kardynal, B Nicholas, R Rehman, J Takashina, K Mason, N |
| author_facet | Kardynal, B Nicholas, R Rehman, J Takashina, K Mason, N |
| author_sort | Kardynal, B |
| collection | OXFORD |
| description | We have studied magnetotransport in a coupled electron-hole system in an InAs/GaSb heterostructure with two-dimensional periodic potential modulations of different strengths. Strong oscillations in low magnetic field longitudinal magnetoresistance have been observed. The amplitude of these oscillations is a function of the magnetic field applied parallel to the two-dimensional system, which modifies the coupling between the electrons and holes. |
| first_indexed | 2024-03-07T00:49:12Z |
| format | Conference item |
| id | oxford-uuid:85c99728-8f12-4e5f-aea2-370c01c6846b |
| institution | University of Oxford |
| last_indexed | 2024-03-07T00:49:12Z |
| publishDate | 2001 |
| record_format | dspace |
| spelling | oxford-uuid:85c99728-8f12-4e5f-aea2-370c01c6846b2022-03-26T21:59:46ZMagnetotransport in two-dimensional lateral superlattices in strongly coupled electron-hole gasesConference itemhttp://purl.org/coar/resource_type/c_5794uuid:85c99728-8f12-4e5f-aea2-370c01c6846bSymplectic Elements at Oxford2001Kardynal, BNicholas, RRehman, JTakashina, KMason, NWe have studied magnetotransport in a coupled electron-hole system in an InAs/GaSb heterostructure with two-dimensional periodic potential modulations of different strengths. Strong oscillations in low magnetic field longitudinal magnetoresistance have been observed. The amplitude of these oscillations is a function of the magnetic field applied parallel to the two-dimensional system, which modifies the coupling between the electrons and holes. |
| spellingShingle | Kardynal, B Nicholas, R Rehman, J Takashina, K Mason, N Magnetotransport in two-dimensional lateral superlattices in strongly coupled electron-hole gases |
| title | Magnetotransport in two-dimensional lateral superlattices in strongly coupled electron-hole gases |
| title_full | Magnetotransport in two-dimensional lateral superlattices in strongly coupled electron-hole gases |
| title_fullStr | Magnetotransport in two-dimensional lateral superlattices in strongly coupled electron-hole gases |
| title_full_unstemmed | Magnetotransport in two-dimensional lateral superlattices in strongly coupled electron-hole gases |
| title_short | Magnetotransport in two-dimensional lateral superlattices in strongly coupled electron-hole gases |
| title_sort | magnetotransport in two dimensional lateral superlattices in strongly coupled electron hole gases |
| work_keys_str_mv | AT kardynalb magnetotransportintwodimensionallateralsuperlatticesinstronglycoupledelectronholegases AT nicholasr magnetotransportintwodimensionallateralsuperlatticesinstronglycoupledelectronholegases AT rehmanj magnetotransportintwodimensionallateralsuperlatticesinstronglycoupledelectronholegases AT takashinak magnetotransportintwodimensionallateralsuperlatticesinstronglycoupledelectronholegases AT masonn magnetotransportintwodimensionallateralsuperlatticesinstronglycoupledelectronholegases |