On/Off phase shift keying encryption method of semiconductor lasers with an air gap

TRONCIU, V. Z.; RUSU, S. S.; RUSU, A. S.

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dc.contributor.author	TRONCIU, V. Z.
dc.contributor.author	RUSU, S. S.
dc.contributor.author	RUSU, A. S.
dc.date.accessioned	2019-11-05T13:47:54Z
dc.date.available	2019-11-05T13:47:54Z
dc.date.issued	2011
dc.identifier.citation	TRONCIU, V. Z., RUSU, S. S., RUSU, A. S. On/Off phase shift keying encryption method of semiconductor lasers with an air gap. In: Microelectronics and Computer Science: proc. of the 7th intern. Conf., September 22-24, 2011. Chişinău, 2011, vol. 1, pp. 29-32. ISBN 978-9975-45-174-1.	en_US
dc.identifier.isbn	978-9975-45-174-1
dc.identifier.uri	http://repository.utm.md/handle/5014/6132
dc.description.abstract	We discuss the dynamical behaviour of a single mode semiconductor laser with an air gap under the influence of multiple optical feedbacks. It is shown that the system displays, under certain conditions, chaotic behaviours appropriate for chaos based communications. The synchronization of two unidirectional coupled (master-slave) systems is also studied. Finally, the conditions for message encoding by using the on/off phase shift keying encryption method are identified and examples of message encoding/decoding are presented.	en_US
dc.language.iso	en	en_US
dc.publisher	Technical University of Moldova	en_US
dc.rights	Attribution-NonCommercial-NoDerivs 3.0 United States	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.subject	semiconductor lasers	en_US
dc.title	On/Off phase shift keying encryption method of semiconductor lasers with an air gap	en_US
dc.type	Article	en_US