Show simple item record

dc.contributor.authorChakravarty, S.en_US
dc.contributor.authorBhattacharya, Pallab K.en_US
dc.contributor.authorTopol'Ančik, J.en_US
dc.contributor.authorWu, Z.en_US
dc.date.accessioned2008-04-02T14:43:28Z
dc.date.available2008-04-02T14:43:28Z
dc.date.issued2007-05-07en_US
dc.identifier.citationChakravarty, S; Bhattacharya, P; Topol'ančik, J; Wu, Z (2007). "Electrically injected quantum dot photonic crystal microcavity light emitters and microcavity arrays." Journal of Physics D: Applied Physics. 40(9): 2683-2690. <http://hdl.handle.net/2027.42/58142>en_US
dc.identifier.issn0022-3727en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/58142
dc.description.abstractProgress in the design, fabrication and characterization of electrically injected photonic-crystal quantum-dot microcavity light sources is described. In the devices investigated in this study, the carriers are injected directly into the photonic crystal microcavity, avoiding the surface state recombination in the photonic crystal pattern. A novel and robust air-bridge contact technology is demonstrated. Spectral linewidths ∼2–3 nm are observed from hexagonal microcavities of varying sizes in the output spectra of oxide-clad microcavity devices. Narrower linewidths ∼1.3 nm are observed from air-clad devices. Results on arrays of densely packed oxide-clad photonic crystal microcavities are also presented. Spectral characteristics of oxide-clad and air-clad devices are compared.en_US
dc.format.extent3118 bytes
dc.format.extent1297780 bytes
dc.format.mimetypetext/plain
dc.format.mimetypeapplication/pdf
dc.publisherIOP Publishing Ltden_US
dc.titleElectrically injected quantum dot photonic crystal microcavity light emitters and microcavity arraysen_US
dc.typeArticleen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbtoplevelScienceen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumSolid State Electronics Laboratory, Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI 48109-2122, USAen_US
dc.contributor.affiliationumSolid State Electronics Laboratory, Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI 48109-2122, USAen_US
dc.contributor.affiliationumSolid State Electronics Laboratory, Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI 48109-2122, USAen_US
dc.contributor.affiliationumSolid State Electronics Laboratory, Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI 48109-2122, USAen_US
dc.contributor.affiliationumcampusAnn Arboren_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/58142/2/d7_9_S09.pdf
dc.identifier.doihttp://dx.doi.org/10.1088/0022-3727/40/9/S09en_US
dc.identifier.sourceJournal of Physics D: Applied Physics.en_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


Files in this item

Show simple item record