Optical waveguiding of the nanowire/quantum dot hybrid system

Dae Chul Kim; Jeongyong Kim; Changjoon Yoon; Sangsig Kim

doi:10.1166/jnn.2008.1221

Optical waveguiding of the nanowire/quantum dot hybrid system

Dae Chul Kim, Jeongyong Kim, Changjoon Yoon, Sangsig Kim

School of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

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	https://doi.org/10.1166/jnn.2008.1221
Publication status	Published - 2008 Oct

Keywords

Combined Microscope
Nanowire
Quantum Dot
Waveguide
ZnO

ASJC Scopus subject areas

Bioengineering
Chemistry(all)
Biomedical Engineering
Materials Science(all)
Condensed Matter Physics

Access to Document

10.1166/jnn.2008.1221

Fingerprint Dive into the research topics of 'Optical waveguiding of the nanowire/quantum dot hybrid system'. Together they form a unique fingerprint.

Cite this

@article{849492fb940b4ef594b2c91d3ef35f56,

title = "Optical waveguiding of the nanowire/quantum dot hybrid system",

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.",

keywords = "Combined Microscope, Nanowire, Quantum Dot, Waveguide, ZnO",

author = "Kim, {Dae Chul} and Jeongyong Kim and Changjoon Yoon and Sangsig Kim",

year = "2008",

month = oct,

doi = "10.1166/jnn.2008.1221",

language = "English",

volume = "8",

pages = "5162--5165",

journal = "Journal of Nanoscience and Nanotechnology",

issn = "1533-4880",

publisher = "American Scientific Publishers",

number = "10",

}

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

Y1 - 2008/10

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

C2 - 19198412

AN - SCOPUS:58149214281

VL - 8

SP - 5162

EP - 5165

JO - Journal of Nanoscience and Nanotechnology

JF - Journal of Nanoscience and Nanotechnology

SN - 1533-4880

IS - 10

ER -