Perspective on using multiple orbital-angular-momentum beams for enhanced capacity in free-space optical communication links
Structured light has gained much interest in increasing communications capacity through the simultaneous transmission of multiple orthogonal beams. This paper gives a perspective on the current state of the art and future challenges, especially with regards to the use of multiple orbital angular mom...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2020-09-01
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| Series: | Nanophotonics |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/nanoph-2020-0435 |
| _version_ | 1819026718550130688 |
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| author | Willner Alan E. Liu Cong |
| author_facet | Willner Alan E. Liu Cong |
| author_sort | Willner Alan E. |
| collection | DOAJ |
| description | Structured light has gained much interest in increasing communications capacity through the simultaneous transmission of multiple orthogonal beams. This paper gives a perspective on the current state of the art and future challenges, especially with regards to the use of multiple orbital angular momentum modes for system performance enhancement. |
| first_indexed | 2024-12-21T05:31:02Z |
| format | Article |
| id | doaj.art-cbe1c2a39eaa4e8c9161f4279ba6de90 |
| institution | Directory Open Access Journal |
| issn | 2192-8606 2192-8614 |
| language | English |
| last_indexed | 2024-12-21T05:31:02Z |
| publishDate | 2020-09-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Nanophotonics |
| spelling | doaj.art-cbe1c2a39eaa4e8c9161f4279ba6de902022-12-21T19:14:32ZengDe GruyterNanophotonics2192-86062192-86142020-09-0110122523310.1515/nanoph-2020-0435Perspective on using multiple orbital-angular-momentum beams for enhanced capacity in free-space optical communication linksWillner Alan E.0Liu Cong1University of Southern California, Los Angeles, CA, USAUniversity of Southern California, Los Angeles, CA, USAStructured light has gained much interest in increasing communications capacity through the simultaneous transmission of multiple orthogonal beams. This paper gives a perspective on the current state of the art and future challenges, especially with regards to the use of multiple orbital angular momentum modes for system performance enhancement.https://doi.org/10.1515/nanoph-2020-0435free-space linksoptical communicationsoptical fibersorbital angular momentumspace division multiplexingstructured light |
| spellingShingle | Willner Alan E. Liu Cong Perspective on using multiple orbital-angular-momentum beams for enhanced capacity in free-space optical communication links Nanophotonics free-space links optical communications optical fibers orbital angular momentum space division multiplexing structured light |
| title | Perspective on using multiple orbital-angular-momentum beams for enhanced capacity in free-space optical communication links |
| title_full | Perspective on using multiple orbital-angular-momentum beams for enhanced capacity in free-space optical communication links |
| title_fullStr | Perspective on using multiple orbital-angular-momentum beams for enhanced capacity in free-space optical communication links |
| title_full_unstemmed | Perspective on using multiple orbital-angular-momentum beams for enhanced capacity in free-space optical communication links |
| title_short | Perspective on using multiple orbital-angular-momentum beams for enhanced capacity in free-space optical communication links |
| title_sort | perspective on using multiple orbital angular momentum beams for enhanced capacity in free space optical communication links |
| topic | free-space links optical communications optical fibers orbital angular momentum space division multiplexing structured light |
| url | https://doi.org/10.1515/nanoph-2020-0435 |
| work_keys_str_mv | AT willneralane perspectiveonusingmultipleorbitalangularmomentumbeamsforenhancedcapacityinfreespaceopticalcommunicationlinks AT liucong perspectiveonusingmultipleorbitalangularmomentumbeamsforenhancedcapacityinfreespaceopticalcommunicationlinks |