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Title

Spectral redistribution in spontaneous emission from quantum dot infiltrated three-dimensional photonic crystals

Author(s)

Li, Jiafang;  Jia, Baohua;  Bullen, C.;  Serbin, J.;  Zhou, Guangyong;  Gu, Min

Abstract

We report on the study of the emission property of PbSe QDs embedded in 3D woodpile polymer PCs fabricated by the two-photon polymerization (2PP) method. Photonic band gaps (PBGs) of PCs were tuned towards longer wavelengths by infiltrating the QDs. A spectral redistribution in spontaneous emission from QDs inside a 3D PC has been measured for both low and high concentrations of infiltration.

Publication type

Conference paper

Research centre

Swinburne University of Technology. Faculty of Engineering and Industrial Sciences. Centre for Micro-Photonics

Source

Technical digest of the 2007 European Conference on Lasers and Electro-Optics, and the International Quantum Electronics Conference (CLEOE-IQEC 2007), Munich, Germany, 17-22 June 2007

Publication year

2007

Keyword(s)

2D photonic crystals;  3D woodpile polymer;  Emission property;  Lead compounds;  PBGs;  PbSe;  Photonic band gaps;  Photonic crystals;  Polymerisation;  Polymers;  QDs;  Quantum dot infiltration;  Quantum dots;  Spectral distribution;  Spontaneous emission;  Two-photon polymerisation

Publisher

IEEE

ISBN

9781424409303, 1424409306

Publisher URL

http://dx.doi.org/10.1109/CLEOE-IQEC.2007.4386573

Copyright

Copyright © 2007 IEEE. Published version of the paper reproduced here in accordance with the copyright policy of the publisher. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

Full text

Peer reviewed