Journal Article

FZJ-2017-05081

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Photon guiding characteristics of waveguide membranes coupled to a microdisk of ZnSe/(Zn,Mg)Se quantum well structures

Schmidt, G. (Corresponding author)FZJ* ; Rieger, T.FZJ* ; Trellenkamp, S.FZJ* ; Grützmacher, D.FZJ* ; Pawlis, A.FZJ*

2017
IOP Publ. Bristol

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Please use a persistent id in citations: doi:10.1088/1361-6641/aa69f5

Abstract: Integrated optical devices composed of waveguides and microdisks emitting blue light were fabricated from ZnSe/(Zn,Mg)Se quantum well structures. Here we study the optical properties and photon guiding characteristics of such devices. The structures were fabricated by multi-step electron beam lithography and subsequent wet chemical etching. The transfer characteristic of photons through the waveguide was analyzed via spatial-resolved μ-photoluminescence spectroscopy. Spatial excitation of the microdisk revealed substantial overcoupling of photons from the microdisk into the waveguide.

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Contributing Institute(s):

1. Halbleiter-Nanoelektronik (PGI-9)
2. Helmholtz - Nanofacility (HNF)

Research Program(s):

1. 523 - Controlling Configuration-Based Phenomena (POF3-523) (POF3-523)

Appears in the scientific report 2017

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Database coverage:
; Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; IF < 5 ; JCR ; National-Konsortium ; Nationallizenz ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

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