Frequency response of large aperture oxide-confined 850 nm vertical cavity surface emitting lasers

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dc.contributor.authorMutig, A.
dc.contributor.authorBlokhin, S. A.
dc.contributor.authorNadtochiy, A. M.
dc.contributor.authorFiol, G.
dc.contributor.authorLott, James A.
dc.contributor.authorShchukin, V. A.
dc.contributor.authorLedentsov, Nikolai N.
dc.contributor.authorBimberg, Dieter
dc.date.accessioned2022-01-20T08:05:37Z
dc.date.available2022-01-20T08:05:37Z
dc.date.issued2009-09-28
dc.descriptionThis article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Appl. Phys. Lett. 95, 131101 (2009) and may be found at https://doi.org/10.1063/1.3231446.en
dc.description.abstractSmall and large signal modulation measurements are carried out for 850 nm vertical cavity surface emitting lasers (VCSELs). The resonance frequency, damping factor, parasitic frequency, and 𝐷-factor are extracted. Small signal modulation bandwidths larger than 20 GHz are measured. At larger currents the frequency response becomes partially limited by the parasitics and damping. Our results indicate that by increasing the parasitic frequency, the optical 3 dB bandwidth may be extended to ∼25GHz. A decrease in the damping should enable VCSEL bandwidths of 30 GHz for current densities not exceeding ∼10kA/cm2 and ultimately error-free optical links at up to 40 Gbit/s.en
dc.description.sponsorshipDFG, 43659573, SFB 787: Halbleiter - Nanophotonik: Materialien, Modelle, Bauelementeen
dc.description.sponsorshipEC/FP7/224211/EU/VISIT - Vertically Integrated Systems for Information Transfer/VISITen
dc.identifier.eissn1077-3118
dc.identifier.issn0003-6951
dc.identifier.urihttps://depositonce.tu-berlin.de/handle/11303/16172
dc.identifier.urihttp://dx.doi.org/10.14279/depositonce-14946
dc.language.isoenen
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subject.ddc530 Physikde
dc.subject.othercircuit theoremsen
dc.subject.otherelectronic noiseen
dc.subject.otherphotodetectorsen
dc.subject.othernetwork analyzeren
dc.subject.othertelecommunications engineeringen
dc.subject.otherelectrical properties and parametersen
dc.subject.otherelectronic circuitsen
dc.subject.otherlasersen
dc.subject.otherK factoren
dc.subject.otheramplifiersen
dc.titleFrequency response of large aperture oxide-confined 850 nm vertical cavity surface emitting lasersen
dc.typeArticleen
dc.type.versionpublishedVersionen
dcterms.bibliographicCitation.articlenumber131101en
dcterms.bibliographicCitation.doi10.1063/1.3231446en
dcterms.bibliographicCitation.issue13en
dcterms.bibliographicCitation.journaltitleApplied Physics Lettersen
dcterms.bibliographicCitation.originalpublishernameAmerican Institute of Physics (AIP)en
dcterms.bibliographicCitation.originalpublisherplaceMelville, NYen
dcterms.bibliographicCitation.volume95en
tub.accessrights.dnbdomainen
tub.affiliationFak. 2 Mathematik und Naturwissenschaften::Inst. Festkörperphysikde
tub.affiliation.facultyFak. 2 Mathematik und Naturwissenschaftende
tub.affiliation.instituteInst. Festkörperphysikde
tub.publisher.universityorinstitutionTechnische Universität Berlinen

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