The gyrotron – a natural source of high-power orbital angular momentum millimeter-wave beams
Orbital angular momentum (OAM) of electromagnetic-wave beams provides further diversity to multiplexing in wireless communication. The present report shows that higher-order mode gyrotrons are natural sources of high-power OAM millimeter (mm) wave beams. The well-defined OAM of their rotating cavity...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2017-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://doi.org/10.1051/epjconf/201714904014 |
| _version_ | 1818740992851836928 |
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| author | Thumm M. Sawant A. Choe M.S. Choi E.M. |
| author_facet | Thumm M. Sawant A. Choe M.S. Choi E.M. |
| author_sort | Thumm M. |
| collection | DOAJ |
| description | Orbital angular momentum (OAM) of electromagnetic-wave beams provides further diversity to multiplexing in wireless communication. The present report shows that higher-order mode gyrotrons are natural sources of high-power OAM millimeter (mm) wave beams. The well-defined OAM of their rotating cavity modes operating at near cutoff frequency has been derived by photonic and electromagnetic wave approaches. |
| first_indexed | 2024-12-18T01:49:33Z |
| format | Article |
| id | doaj.art-afc9466741924b01b2914bc4c76cdcbe |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-12-18T01:49:33Z |
| publishDate | 2017-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-afc9466741924b01b2914bc4c76cdcbe2022-12-21T21:25:05ZengEDP SciencesEPJ Web of Conferences2100-014X2017-01-011490401410.1051/epjconf/201714904014epjconf_smp2017_04014The gyrotron – a natural source of high-power orbital angular momentum millimeter-wave beamsThumm M.0Sawant A.1Choe M.S.2Choi E.M.Karlsruhe Institute of Technology (KIT), IHM and IHEDepartment of Electrical Eng., Ulsan National Inst. of Science and Technology (UNIST)Department of Physics, Ulsan National Institute of Science and Technology (UNIST)Orbital angular momentum (OAM) of electromagnetic-wave beams provides further diversity to multiplexing in wireless communication. The present report shows that higher-order mode gyrotrons are natural sources of high-power OAM millimeter (mm) wave beams. The well-defined OAM of their rotating cavity modes operating at near cutoff frequency has been derived by photonic and electromagnetic wave approaches.https://doi.org/10.1051/epjconf/201714904014 |
| spellingShingle | Thumm M. Sawant A. Choe M.S. Choi E.M. The gyrotron – a natural source of high-power orbital angular momentum millimeter-wave beams EPJ Web of Conferences |
| title | The gyrotron – a natural source of high-power orbital angular momentum millimeter-wave beams |
| title_full | The gyrotron – a natural source of high-power orbital angular momentum millimeter-wave beams |
| title_fullStr | The gyrotron – a natural source of high-power orbital angular momentum millimeter-wave beams |
| title_full_unstemmed | The gyrotron – a natural source of high-power orbital angular momentum millimeter-wave beams |
| title_short | The gyrotron – a natural source of high-power orbital angular momentum millimeter-wave beams |
| title_sort | gyrotron a natural source of high power orbital angular momentum millimeter wave beams |
| url | https://doi.org/10.1051/epjconf/201714904014 |
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