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Article: Single-longitudinal-mode emission from interband cascade DFB laser with a grating fabricated by interferometric lithography

TitleSingle-longitudinal-mode emission from interband cascade DFB laser with a grating fabricated by interferometric lithography
Authors
Issue Date2003
Citation
IEE Proceedings: Optoelectronics, 2003, v. 150, n. 4, p. 288-292 How to Cite?
AbstractA distributed-feedback, type-II interband cascade laser is demonstrated in pulsed mode, emitting near 3.145 μm at temperatures between 50 and 80 K. Feedback is provided by a surface-etched grating formed using interferometric lithography. Between 50 and 80 K, the device's single longitudinal mode red-shifts with temperature at ∼0.1 nm/K. At 70 K and 190 mA of pulsed injection current, side-mode suppression exceeds 30 dB. The characteristics of related Fabry-Perot IC lasers are also described and contrasted with those of the distributed feedback device.
Persistent Identifierhttp://hdl.handle.net/10722/294988
ISSN
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorBradshaw, J. L.-
dc.contributor.authorBruno, J. D.-
dc.contributor.authorPham, J. T.-
dc.contributor.authorWortman, D. E.-
dc.contributor.authorZhang, S.-
dc.contributor.authorBrueck, S. R.J.-
dc.date.accessioned2021-01-05T04:58:49Z-
dc.date.available2021-01-05T04:58:49Z-
dc.date.issued2003-
dc.identifier.citationIEE Proceedings: Optoelectronics, 2003, v. 150, n. 4, p. 288-292-
dc.identifier.issn1350-2433-
dc.identifier.urihttp://hdl.handle.net/10722/294988-
dc.description.abstractA distributed-feedback, type-II interband cascade laser is demonstrated in pulsed mode, emitting near 3.145 μm at temperatures between 50 and 80 K. Feedback is provided by a surface-etched grating formed using interferometric lithography. Between 50 and 80 K, the device's single longitudinal mode red-shifts with temperature at ∼0.1 nm/K. At 70 K and 190 mA of pulsed injection current, side-mode suppression exceeds 30 dB. The characteristics of related Fabry-Perot IC lasers are also described and contrasted with those of the distributed feedback device.-
dc.languageeng-
dc.relation.ispartofIEE Proceedings: Optoelectronics-
dc.titleSingle-longitudinal-mode emission from interband cascade DFB laser with a grating fabricated by interferometric lithography-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1049/ip-opt:20030613-
dc.identifier.scopuseid_2-s2.0-0345328333-
dc.identifier.volume150-
dc.identifier.issue4-
dc.identifier.spage288-
dc.identifier.epage292-
dc.identifier.isiWOS:000186628700004-
dc.identifier.issnl1350-2433-

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