Secure key distribution using an ultra-long fiber laser with bi-directional EDFA
| Autor: | Soares Beatriz, Guerreiro Ariel, Frazão Orlando |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | EPJ Web of Conferences, Vol 266, p 13009 (2022) |
| Druh dokumentu: | article |
| ISSN: | 2100-014X 20222661 |
| DOI: | 10.1051/epjconf/202226613009 |
| Popis: | In this paper we describe the implementation of a secure key distribution system based on an ultra-long fiber laser with a bi-directional erbium doped fiber amplifier. The resilience of the system was tested against passive attacks from an eavesdropper, having been observed a similarity in spectrum for both secure configurations of the system. |
| Databáze: | Directory of Open Access Journals |
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