Mixed Materials
Design of a multiple ring Aharonov-Bohm gradiometer
| Title: | Design of a multiple ring Aharonov-Bohm gradiometer |
|---|---|
| Authors: | Banfi, Francesco, Banfi, Francesco (ORCID:0000-0002-7465-8417) |
| Publisher Information: | IOP PUBLISHING LTD place:DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND 2004 |
| Document Type: | Mixed materials |
| Abstract: | A novel semiconductor structure serving as a nanometre-sized gradiometer is proposed. The device relies on four concatenated Aharonov-Bohm rings, three of them lying on mutually perpendicular planes. Conductance oscillations due to magnetically induced electron wavefunction phase shift allow us to access information on the concatenated magnetic field with respect to all the device's planes. The feasibility of the device fabrication and potential applications are discussed. |
| Index Terms: | quantum transport, Aharonov–Bohm, magnetotransport, quantum interference devices, Settore FIS/03 - FISICA DELLA MATERIA, info:eu-repo/semantics/article |
| URL: | info:eu-repo/semantics/altIdentifier/wos/WOS:000220420500017 volume:19 issue:3 firstpage:342 lastpage:346 numberofpages:5 issueyear:2004 journal:SEMICONDUCTOR SCIENCE AND TECHNOLOGY |
| Availability: | Open access content. Open access content |
| Note: | English |
| Other Numbers: | SYC oai:publicatt.unicatt.it:10807/8978 10.1088/0268-1242/19/3/008 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-1642317843 1105002013 |
| Contributing Source: | UNIV CATTOLICA DEL SACRO CUORE From OAIster®, provided by the OCLC Cooperative. |
| Accession Number: | edsoai.on1105002013 |
| Database: | OAIster |
| Description not available. |