File Download
  Links for fulltext
     (May Require Subscription)
  • Find via Find It@HKUL
Supplementary

Conference Paper: Active anti-guide vertical cavity surface emitting lasers with diffused quantam wells structure

TitleActive anti-guide vertical cavity surface emitting lasers with diffused quantam wells structure
Authors
KeywordsPhysics engineering chemistry
Issue Date1998
PublisherMaterials Research Society. The Journal's web site is located at http://www.mrs.org/publications/epubs/proceedings/spring2004/index.html
Citation
Infrared applications of semiconductors II, Materials Research Society Symposium Proceedings, Boston, Massachusetts, USA, 1-4 December 1997, v. 484, p. 431-436 How to Cite?
AbstractThe enhancement of single transverse mode operation in vertical cavity surface emitting lasers by using interdiffused quantum wells is proposed and analyzed. It is observed that the influence of self-focusing (arising from carrier spatial hole burning and thermal lensing) on the profile of transverse modes can be minimized by introducing a step diffused quantum wells structure inside the core region of quantum-well active layer. Stable single-mode operation in vertical cavity surface emitting lasers can also be maintained.
Persistent Identifierhttp://hdl.handle.net/10722/46080
ISSN

 

DC FieldValueLanguage
dc.contributor.authorYu, SFen_HK
dc.contributor.authorLi, EHen_HK
dc.contributor.authorMan, WMen_HK
dc.date.accessioned2007-10-30T06:42:06Z-
dc.date.available2007-10-30T06:42:06Z-
dc.date.issued1998en_HK
dc.identifier.citationInfrared applications of semiconductors II, Materials Research Society Symposium Proceedings, Boston, Massachusetts, USA, 1-4 December 1997, v. 484, p. 431-436en_HK
dc.identifier.issn0272-9172en_HK
dc.identifier.urihttp://hdl.handle.net/10722/46080-
dc.description.abstractThe enhancement of single transverse mode operation in vertical cavity surface emitting lasers by using interdiffused quantum wells is proposed and analyzed. It is observed that the influence of self-focusing (arising from carrier spatial hole burning and thermal lensing) on the profile of transverse modes can be minimized by introducing a step diffused quantum wells structure inside the core region of quantum-well active layer. Stable single-mode operation in vertical cavity surface emitting lasers can also be maintained.en_HK
dc.format.extent223732 bytes-
dc.format.extent14323 bytes-
dc.format.extent4647 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypetext/plain-
dc.format.mimetypetext/plain-
dc.languageengen_HK
dc.publisherMaterials Research Society. The Journal's web site is located at http://www.mrs.org/publications/epubs/proceedings/spring2004/index.htmlen_HK
dc.rightsMaterials Research Society Symposium Proceedings. Copyright © Materials Research Society.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectPhysics engineering chemistryen_HK
dc.titleActive anti-guide vertical cavity surface emitting lasers with diffused quantam wells structureen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0272-9172&volume=484&spage=431&epage=436&date=1998&atitle=Active+anti-guide+vertical+cavity+surface+emitting+lasers+with+diffused+quantam+wells+structureen_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.hkuros37997-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats