Distributed-feedback vertical cavity structures for optically pumped solid-state organic lasers.
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| Title: | Distributed-feedback vertical cavity structures for optically pumped solid-state organic lasers. |
|---|---|
| Authors: | Sakata, Hajime1 thsakat@ipc.shizuoka.ac.jp, Natsume, Kazutoshi1 |
| Source: | Optical & Quantum Electronics. May2007, Vol. 39 Issue 7, p577-583. 7p. 1 Diagram, 4 Graphs. |
| Subjects: | Solid-state lasers, Distributed amplifiers, Cavity resonators, Dye lasers, Laser cavity resonators |
| Abstract: | Theoretical analysis of threshold gain and absorption efficiency is presented for a vertical-cavity surface-emitting organic laser by using transfer matrix method. Pyrromethene 567 dye doped in a polymer film is examined for verification of the active material with an InGaN cyan LED as a pump source. By alternately stacking high- and low-refractive-index active polymer films, modeling results indicate that the threshold gain can be reduced and the absorption efficiency at the pump wavelength can be improved compared with those of a vertical cavity with a dielectric mirror stack. The absorption efficiency of the distributed-feedback resonator is not practically degraded even if the pump wavelength is located near the stopband. [ABSTRACT FROM AUTHOR] |
| Copyright of Optical & Quantum Electronics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Distributed-feedback vertical cavity structures for optically pumped solid-state organic lasers. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Sakata%2C+Hajime%22">Sakata, Hajime</searchLink><relatesTo>1</relatesTo><i> thsakat@ipc.shizuoka.ac.jp</i><br /><searchLink fieldCode="AR" term="%22Natsume%2C+Kazutoshi%22">Natsume, Kazutoshi</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Optical+%26+Quantum+Electronics%22">Optical & Quantum Electronics</searchLink>. May2007, Vol. 39 Issue 7, p577-583. 7p. 1 Diagram, 4 Graphs. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Solid-state+lasers%22">Solid-state lasers</searchLink><br /><searchLink fieldCode="DE" term="%22Distributed+amplifiers%22">Distributed amplifiers</searchLink><br /><searchLink fieldCode="DE" term="%22Cavity+resonators%22">Cavity resonators</searchLink><br /><searchLink fieldCode="DE" term="%22Dye+lasers%22">Dye lasers</searchLink><br /><searchLink fieldCode="DE" term="%22Laser+cavity+resonators%22">Laser cavity resonators</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Theoretical analysis of threshold gain and absorption efficiency is presented for a vertical-cavity surface-emitting organic laser by using transfer matrix method. Pyrromethene 567 dye doped in a polymer film is examined for verification of the active material with an InGaN cyan LED as a pump source. By alternately stacking high- and low-refractive-index active polymer films, modeling results indicate that the threshold gain can be reduced and the absorption efficiency at the pump wavelength can be improved compared with those of a vertical cavity with a dielectric mirror stack. The absorption efficiency of the distributed-feedback resonator is not practically degraded even if the pump wavelength is located near the stopband. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Optical & Quantum Electronics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s11082-007-9110-8 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 7 StartPage: 577 Subjects: – SubjectFull: Solid-state lasers Type: general – SubjectFull: Distributed amplifiers Type: general – SubjectFull: Cavity resonators Type: general – SubjectFull: Dye lasers Type: general – SubjectFull: Laser cavity resonators Type: general Titles: – TitleFull: Distributed-feedback vertical cavity structures for optically pumped solid-state organic lasers. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Sakata, Hajime – PersonEntity: Name: NameFull: Natsume, Kazutoshi IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 05 Text: May2007 Type: published Y: 2007 Identifiers: – Type: issn-print Value: 03068919 Numbering: – Type: volume Value: 39 – Type: issue Value: 7 Titles: – TitleFull: Optical & Quantum Electronics Type: main |
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