Title :
CdSe/ZnS quantum dot embedded hollow toroidal microcavities and their modal properties
Author :
Hwang, Kyungwook ; Cha, Hyungrae ; Moon, Doosik ; Lee, Jinkyu ; Jeon, Heonsu
Author_Institution :
Dept. of Phys. & Astron., Seoul Nat. Univ., Seoul, South Korea
Abstract :
We fabricated a light-emitting hollow toroidal micro-cavity by applying low temperature heat treatment to a polymer thin film micro-disk containing CdSe/ZnS quantum dots and investigated their modal properties from quantum dot emission spectra.
Keywords :
cadmium compounds; heat treatment; microcavities; semiconductor quantum dots; zinc compounds; CdSe-ZnS; light-emitting hollow toroidal microcavity; low temperature heat treatment; modal properties; polymer thin film microdisk; quantum dot embedded hollow toroidal microcavities; quantum dot emission spectra; Cavity resonators; Fabrication; Films; Microcavities; Polymers; Q factor; Quantum dots;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
