Effects of surface states on the electronic structure of .delta.-doped GaAs

Effects of surface states on the electronic structure of .delta.-doped GaAs

碩士 === 國立成功大學 === 物理研究所 === 81 === This paper calculates the electronic struture of GaAs withSi- doped layer near the surface . The dependences of energyvels and the induced electrical field near the surface areudied as functions of doping...

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Main Authors: Hsiu-Lan Chiou, 邱琇蘭
Other Authors: Yan-Ten Lu
Format: Others
Language:zh-TW
Published: 1993
Online Access:http://ndltd.ncl.edu.tw/handle/88707321225968147046
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spelling ndltd-TW-081NCKU01980132016-07-20T04:11:34Z http://ndltd.ncl.edu.tw/handle/88707321225968147046 Effects of surface states on the electronic structure of .delta.-doped GaAs .delta.-摻雜-砷化鎵的電子結構和表面效應 Hsiu-Lan Chiou 邱琇蘭 碩士 國立成功大學 物理研究所 81 This paper calculates the electronic struture of GaAs withSi- doped layer near the surface . The dependences of energyvels and the induced electrical field near the surface areudied as functions of doping concentration , width and positionthe doping layer, and the surface condition (with or withoutrface states ).To explain the observed induced field near therface in the experiment of Franza Keldysh oscillation (FKO),d Fermi- level pinning ,here we conclude an existence of surfaceates with a density greater than 10^13 (eV-cm^2) for GaAs(100) direction. Yan-Ten Lu 盧炎田 1993 學位論文 ; thesis 5 zh-TW
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language zh-TW
format Others
sources NDLTD
description 碩士 === 國立成功大學 === 物理研究所 === 81 === This paper calculates the electronic struture of GaAs withSi- doped layer near the surface . The dependences of energyvels and the induced electrical field near the surface areudied as functions of doping concentration , width and positionthe doping layer, and the surface condition (with or withoutrface states ).To explain the observed induced field near therface in the experiment of Franza Keldysh oscillation (FKO),d Fermi- level pinning ,here we conclude an existence of surfaceates with a density greater than 10^13 (eV-cm^2) for GaAs(100) direction.
author2 Yan-Ten Lu
author_facet Yan-Ten Lu
Hsiu-Lan Chiou
邱琇蘭
author Hsiu-Lan Chiou
邱琇蘭
spellingShingle Hsiu-Lan Chiou
邱琇蘭
Effects of surface states on the electronic structure of .delta.-doped GaAs
author_sort Hsiu-Lan Chiou
title Effects of surface states on the electronic structure of .delta.-doped GaAs
title_short Effects of surface states on the electronic structure of .delta.-doped GaAs
title_full Effects of surface states on the electronic structure of .delta.-doped GaAs
title_fullStr Effects of surface states on the electronic structure of .delta.-doped GaAs
title_full_unstemmed Effects of surface states on the electronic structure of .delta.-doped GaAs
title_sort effects of surface states on the electronic structure of .delta.-doped gaas
publishDate 1993
url http://ndltd.ncl.edu.tw/handle/88707321225968147046
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AT hsiulanchiou deltacànzáshēnhuàjiādediànzijiégòuhébiǎomiànxiàoyīng
AT qiūxiùlán deltacànzáshēnhuàjiādediànzijiégòuhébiǎomiànxiàoyīng
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