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Paper Abstract and Keywords
Presentation 2012-11-30 15:35
Fabrication of radial InP/InAsP quantum wells on InP nanowires for near-infrared optical devices
Kenichi Kawaguchi, Yoshiaki Nakata, Mitsuru Ekawa, Tsuyoshi Yamamoto (Fujitsu Lab.), Yasuhiko Arakawa (Univ. of Tokyo) ED2012-88 CPM2012-145 LQE2012-116 Link to ES Tech. Rep. Archives: ED2012-88 CPM2012-145 LQE2012-116
Abstract (in Japanese) (See Japanese page) 
(in English) InP-based nanowire (NW) heterostructures have attracted attentions as a building block for fabricating nano-scale light emitting devices in the near-infrared region. We investigated the growth of radial InP/InAsP quantum wells (QWs) on wurtzite (WZ) InP NWs using metalorganic vapor phase epitaxy and their optical properties. Radial InAsP QW layers were epitaxially grown on WZ-InP NW cores, which resulted in WZ-NW shells with smooth surface and high crystalline quality. Photoluminescence wavelengths were successfully controlled by adjusting the radial QW thickness and arsenic composition of InAsP, and emissions in the 1.3-μm region were demonstrated at room temperature.
Keyword (in Japanese) (See Japanese page) 
(in English) InP nanowire / wurtzite crystal / radial InP/InAsP quantum well / / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 329, LQE2012-116, pp. 109-112, Nov. 2012.
Paper # LQE2012-116 
Date of Issue 2012-11-22 (ED, CPM, LQE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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Download PDF ED2012-88 CPM2012-145 LQE2012-116 Link to ES Tech. Rep. Archives: ED2012-88 CPM2012-145 LQE2012-116

Conference Information
Committee ED LQE CPM  
Conference Date 2012-11-29 - 2012-11-30 
Place (in Japanese) (See Japanese page) 
Place (in English) Osaka City University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Nitride and Compound Semiconductor Devices 
Paper Information
Registration To LQE 
Conference Code 2012-11-ED-LQE-CPM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Fabrication of radial InP/InAsP quantum wells on InP nanowires for near-infrared optical devices 
Sub Title (in English)  
Keyword(1) InP nanowire  
Keyword(2) wurtzite crystal  
Keyword(3) radial InP/InAsP quantum well  
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1st Author's Name Kenichi Kawaguchi  
1st Author's Affiliation Fujitsu Laboratories Ltd. (Fujitsu Lab.)
2nd Author's Name Yoshiaki Nakata  
2nd Author's Affiliation Fujitsu Laboratories Ltd. (Fujitsu Lab.)
3rd Author's Name Mitsuru Ekawa  
3rd Author's Affiliation Fujitsu Laboratories Ltd. (Fujitsu Lab.)
4th Author's Name Tsuyoshi Yamamoto  
4th Author's Affiliation Fujitsu Laboratories Ltd. (Fujitsu Lab.)
5th Author's Name Yasuhiko Arakawa  
5th Author's Affiliation The University of Tokyo (Univ. of Tokyo)
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Speaker Author-1 
Date Time 2012-11-30 15:35:00 
Presentation Time 25 minutes 
Registration for LQE 
Paper # ED2012-88, CPM2012-145, LQE2012-116 
Volume (vol) vol.112 
Number (no) no.327(ED), no.328(CPM), no.329(LQE) 
Page pp.109-112 
#Pages
Date of Issue 2012-11-22 (ED, CPM, LQE) 


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