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Spatio-temporal tur...
Spatio-temporal turn-on dynamics of grating relief VCSELs
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- Fuchs, Christian (author)
- Technische Universität Darmstadt
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- Gensty, Tobias (author)
- Technische Universität Darmstadt
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- Elsässer, Wolfgang (author)
- Politecnico di Torino,Polytechnic University of Turin
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- Debernardi, P. (author)
- Politecnico di Torino,Polytechnic University of Turin
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- Bava, Gian Paolo (author)
- Universität Ulm,University of Ulm
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- Ostermann, Johannes Michael (author)
- Universität Ulm,University of Ulm
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- Haglund, Åsa, 1976 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Haglund, Åsa, 1976 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Larsson, Anders, 1957 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- 2007
- 2007
- English.
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In: IEEE Journal of Quantum Electronics. - 0018-9197 .- 1558-1713. ; 43:11-12, s. 1227-1234
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http://dx.doi.org/10...
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Subject headings
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- Within a joint collaboration between modeling, technology and experiments, we investigate the polarization-resolved spatial emission and turn-on dynamics of oxide-confined vertical-cavity surface-emitting lasers with an integrated surface-relief grating. By applying a time-resolved imaging technique we demonstrate that the introduced high dichroism also maintains its influence dynamically. This leads to highly polarization-stable spatially fundamental Gaussian mode emission on 100-ps timescale. Finally, the achieved progress, but also the limits of this promising stabilization scheme are discussed.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Keyword
- vertical-cavity surface-emitting lasers
- VCSELs
- semiconductor laser
- spatiotemporal dynamics
- spectra and polarization
Publication and Content Type
- art (subject category)
- ref (subject category)
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- By the author/editor
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Fuchs, Christian
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Gensty, Tobias
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Elsässer, Wolfga ...
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Debernardi, P.
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Bava, Gian Paolo
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Ostermann, Johan ...
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Haglund, Åsa, 19 ...
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Larsson, Anders, ...
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- About the subject
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Electrical Engin ...
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and Telecommunicatio ...
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Atom and Molecul ...
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Condensed Matter ...
- Articles in the publication
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IEEE Journal of ...
- By the university
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Chalmers University of Technology