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44篇 您的检索式:作者名="Pepper A D"
    题名 作者 年代 出处 被引量
1一种新型的高频半导体量子点单电子泵显示文摘除了直流负电压外,还在浅法刻蚀出的GaAs/AlGaAs量子线上的两个金属指形门上分别叠加两个相位相差π的正弦信号,从而对形成量子点的两个势垒作不等幅调制.在无源漏偏压的情况下,通过周期形成的量子点实现了单电子的搬运.由于新的半导体量子点单电子泵不是依赖库仑阻塞效应通过隧穿进行单电子输运,因此,该器件就不会受到固定隧穿时间引起的低工作频率限制.在1.7K温度下,频率达到3GHz仍然可以观测到量子化电流平台,对应的电流值达到0.5nA量级.这种新器件提供了实现高速度、高精度搬运单电子的另一种可能途径.李玲 Kaestner B Blumenthal M D Giblin S Janssen T J B M Pepper M Anderson D Jones G Ritchie D A 高洁 2008物理学报2008,57,3:4
2Carbon ( 613 C ) and nitrogen (615N) stable isotope composition in plant and soil in Southern Patagonia' s native forests 显示文摘Peri P L Ladd B Pepper D A 2012Global Change Biology2012,18,1:1
3The Mott transi- tion and optimal performance of transparent conducting oxides in thin film solar cells 显示文摘Slocombe D Porch A Pepper M 2012Energy and Environ- mental Science2012,5,1:1
4Long-term changes in productivity of eucalypt plantations under different harvest residue and nitrogen management显示文摘Corbeel M McMurtrie R E Pepper D A 2005Forest Ecology and Management2005,217,:1
5Acoustic transport of electrons in parallel quantum wires 显示文摘Cunninghamm J Pepper RITCHIE D A 2005Acta Phys Pol2005,107,:1
6Nutrient Losses by Surface Runoff Following the Application of Organic Manures to Arable Land Nitrogen显示文摘Smith K A Jackson D R Pepper T J 2001Environment Pollution2001,112,:1
7Amplified reflection, phase conjugation, and oscillation in degenerate four-wave mixing显示文摘YARIV A PEPPER D M 1977Opt Lett1977,1,1:1
8Beet armyworm (Spodoptera exigua ) resistance to spinosad显示文摘MOULTON J K Pepper D A Dennehy T J 2000Pest Management Science2000,56,:1
9Linking Leaf and Tree Water Use With an Individual-tree Model显示文摘Medlyn B E Pepper D A O' Grady A P 2007Tree Physiology2007,27,:1
10Pro-active management of beet armyworm(Lepidoptera: Noetuidae) resistance to tebufenozide and methoxyfenozide: baseline monitoring, risk assessment, and isolation resistance显示文摘MOULTON J K Pepper D A Jansson R K 2002J Econ Entomol2002,95,2:1
11Beet armyworm ( Spodoptera exigua) resistance to spinosad 显示文摘Moulton J K Pepper D A Dennehy T J 2000Pest Management Science2000,56,10:1
12One-Dimensional Transport and the Quantisation of the Ballistic Resistance显示文摘Wharam D A Thornton T J Newbury R Pepper M Ahmed H Frost J E F Hasko D G Peacock D C Ritchie D A Jones G A C 1988J Phys C1988,21,:1
13Carbon (13 C) andnitrogen ( is N) stable isotope composition in plant and soil in Southern Patagonia's native forests 显示文摘Peri P L Ladd B Pepper D A 2012Global Change Biology2012,18,:1
14Nutrient losses by surface runoff following the application of organic manures to arable land: Nitrogen 显示文摘Smith K A Jackson D R Pepper T 2001Environmental pollution2001,112,1:1
15Proactive management of beet armyworm(Lepidoptera:Noctuidae)resistance to tebufenozide and methoxyfenozide:baseline monitoring,risk assessment,and isolation of resistance显示文摘Moulton J K Pepper A D Jansson R K 2002J Econ Entomol2002,95,2:1
16The response of heterotrophic CO2 flux to soil warming 显示文摘Eliasson P E McMurtrie R E Pepper D A 2005Global Change Biology2005,11,1:1
17Compensation for channel dispersion in a single-mode fiber by optical phase conjugation显示文摘A Yariv D Fekete D M Pepper 0,,:1
18Observation of amplified phase-conjugate reflection and optical parametric oscillation by degenerate four-wave mixing in a transparent medium显示文摘Pepper D M Fekete D Yariv A 1978Appl Phys Lett1978,33,1:1
19Nutrient losses by surface runoff following the application of organic manures to arable land:Nitrogen显示文摘Smith K A Jackson D R Pepper T J 2001Environmental Pollution2001,112,:1
20The response of heterotrophic CO2 flux to soil warming显示文摘Eliasson P E McMurtrie R E Pepper D A 2005Global Change Biology2005,11,:1
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