Abstract
We present the results of optical waveguiding of nanowires/quantum dots hybrid systems which were made by depositing CdTe quantum dots (QDs) on ZnO nanowires (NWs). We used a laser confocal/atomic force combined microscope to image the QD photoluminescence caused by the light propagation along the NW/QD hybrid systems, and the nanoscale topographic images of the samples. The propagation lengths of the samples were estimated and shown to be consistent with measured thickness of the samples.
| Original language | English |
|---|---|
| Pages (from-to) | 5162-5165 |
| Number of pages | 4 |
| Journal | Journal of Nanoscience and Nanotechnology |
| Volume | 8 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - 2008 Oct 1 |
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Keywords
- Combined Microscope
- Nanowire
- Quantum Dot
- Waveguide
- ZnO
ASJC Scopus subject areas
- Condensed Matter Physics
- Chemistry(all)
- Materials Science(all)
- Bioengineering
- Biomedical Engineering
Cite this
Optical waveguiding of the nanowire/quantum dot hybrid system. / Kim, Dae Chul; Kim, Jeongyong; Yoon, Changjoon; Kim, Sangsig.
In: Journal of Nanoscience and Nanotechnology, Vol. 8, No. 10, 01.10.2008, p. 5162-5165.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Optical waveguiding of the nanowire/quantum dot hybrid system
AU - Kim, Dae Chul
AU - Kim, Jeongyong
AU - Yoon, Changjoon
AU - Kim, Sangsig
PY - 2008/10/1
Y1 - 2008/10/1
N2 - We present the results of optical waveguiding of nanowires/quantum dots hybrid systems which were made by depositing CdTe quantum dots (QDs) on ZnO nanowires (NWs). We used a laser confocal/atomic force combined microscope to image the QD photoluminescence caused by the light propagation along the NW/QD hybrid systems, and the nanoscale topographic images of the samples. The propagation lengths of the samples were estimated and shown to be consistent with measured thickness of the samples.
AB - We present the results of optical waveguiding of nanowires/quantum dots hybrid systems which were made by depositing CdTe quantum dots (QDs) on ZnO nanowires (NWs). We used a laser confocal/atomic force combined microscope to image the QD photoluminescence caused by the light propagation along the NW/QD hybrid systems, and the nanoscale topographic images of the samples. The propagation lengths of the samples were estimated and shown to be consistent with measured thickness of the samples.
KW - Combined Microscope
KW - Nanowire
KW - Quantum Dot
KW - Waveguide
KW - ZnO
UR - http://www.scopus.com/inward/record.url?scp=58149214281&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=58149214281&partnerID=8YFLogxK
U2 - 10.1166/jnn.2008.1221
DO - 10.1166/jnn.2008.1221
M3 - Article
VL - 8
SP - 5162
EP - 5165
JO - Journal of Nanoscience and Nanotechnology
JF - Journal of Nanoscience and Nanotechnology
SN - 1533-4880
IS - 10
ER -