Current-dependence of polarisation switching and locking in an optically injected 1550 nm vertical-cavity surface-emitting laser
Khan, N. and Schires, K. and Hurtado, A. and Henning, I. D. and Adams, M. J. (2011) Current-dependence of polarisation switching and locking in an optically injected 1550 nm vertical-cavity surface-emitting laser. IET Optoelectronics, 5 (3). pp. 110-113. ISSN 1751-8768 (https://doi.org/10.1049/iet-opt.2010.0061)
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The authors have studied the effects of polarised optical injection in a 1550 nm vertical-cavity surface-emitting laser (VCSEL) operated at currents up to 4.5 times threshold. Regions of stable injection locking have been measured for cases where the injected signal is polarised to match one of the two polarisations of the fundamental transverse mode of the solitary VCSEL. In addition regions of polarisation switching have been found for the case where the input polarisation is matched to that of the subsidiary mode of the solitary VCSEL. The variation of this behaviour with current has been investigated.
ORCID iDs
Khan, N., Schires, K., Hurtado, A. ORCID: https://orcid.org/0000-0002-4448-9034, Henning, I. D. and Adams, M. J.;-
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Item type: Article ID code: 51716 Dates: DateEvent1 June 2011PublishedSubjects: Technology > Electrical engineering. Electronics Nuclear engineering Department: Faculty of Science > Physics Depositing user: Pure Administrator Date deposited: 17 Feb 2015 16:08 Last modified: 11 Nov 2024 10:56 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/51716