Hydrogenic donor impurity in parallel-triangular quantum wires: Hydrostatic pressure and applied electric field effects

R.L. Restrepo; E.Giraldo; G.L.Miranda; W.Ospina; C.A.Duque

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Hydrogenic donor impurity in parallel-triangular quantum wires: Hydrostatic pressure and applied electric field effects

机译：平行三角形量子线中的氢供体杂质：静水压力和施加的电场效应

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The combined effects of the hydrostatic pressure and in-growth direction applied electric field on the binding energy of hydrogenic shallow-donor impurity states in parallel-coupled-GaAs-Ga_(1-x)Al_xAsquantum-well wires are calculated using a variational procedure within the effective-mass and parabolic-band approximations. Results are obtained for several dimensions of the structure, shallowdonor impurity positions, hydrostatic pressure, and applied electric field. Our results suggest that external inputs such us hydrostatic pressure and in-growth direction electric field are two useful tools in order to modify the binding energy of a donor impurity in parallel-coupled-quantum-well wires.

机译：静压和向内施加电场对平行耦合的GaAs-Ga_（1-x）Al_x量子阱线中的氢浅施主杂质态的结合能的综合影响是通过以下方法计算的：有效质量和抛物线近似。获得了结构的几个尺寸，浅施主杂质位置，静水压力和施加电场的结果。我们的结果表明，外部输入（例如静水压力和向内生长的电场）是两个有用的工具，目的是修改平行耦合量子阱线中施主杂质的结合能。

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《Physica, B. Condensed Matter》 |2009年第24期|共4页
作者
R.L. Restrepo; E.Giraldo; G.L.Miranda; W.Ospina; C.A.Duque;
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正文语种 eng
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Multiple quantum-well wires; Donor impurity; Electric field; Hydrostatic pressure;

机译：多量子阱线;施主杂质;电场;静水压力;

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1. Hydrogenic donor impurity in parallel-triangular quantum wires: Hydrostatic pressure and applied electric field effects [J] . R.L. Restrepo, E.Giraldo, G.L.Miranda, Physica, B. Condensed Matter . 2009,第23a24期

机译：平行三角形量子线中的氢供体杂质：静水压力和施加的电场效应
2. Hydrostatic pressure, impurity position and electric and magnetic field effects on the binding energy and photo-ionization cross section of a hydrogenic donor impurity in an InAs Pöschl-Teller quantum ring [J] . M. G. Barseghyan, M. E. Mora-Ramos, C. A. Duque The European Physical Journal B - Condensed Matter and Complex Systems . 2011,第2期

机译：静水压力，杂质位置以及电场和磁场对InAsPöschl-Teller量子环中氢供体杂质的结合能和光电离截面的影响
3. Hydrostatic pressure, impurity position and electric and magnetic field effects on the binding energy and photo-ionization cross section of a hydrogenic donor impurity in an InAs P?schl-Teller quantum ring [J] . Barseghyan M.G., Mora-Ramos M.E., Duque C.A. The European physical journal, B. Condensed matter physics . 2011,第2期

机译：静水压力，杂质位置以及电场和磁场对InAs P？schl-Teller量子环中氢供体杂质的结合能和光电离截面的影响
4. Hydrogenic donor impurity in parallel-triangular quantum wires: Hydrostatic pressure and applied electric field effects [C] . R.L. Restrepo, E. Giraldo, G.L. Miranda, Physica B: Condensed matter . 2009

机译：平行三角形量子线中的氢供体杂质：静水压力和施加的电场效应
5. Time dependent impurity in a quantum wire: Applications to spin transport and to probing stable phases of the single impurity wire. [D] . Sharma, Prashant. 2003

机译：量子线中随时间变化的杂质：应用于自旋传输和探测单根杂质线的稳定相。
6. Donor impurity-related linear and nonlinear intraband optical absorption coefficients in quantum ring: effects of applied electric field and hydrostatic pressure [O] . Manuk G Barseghyan, Ricardo L Restrepo, Miguel E Mora-Ramos, 2012

机译：量子环中与施主杂质相关的线性和非线性带内光吸收系数：施加的电场和静水压力的影响
7. Hydrostatic pressure and electric-field effects on the shallow donor impurity states in GaAs-Ga0.7Al0.3As quantum-well wires [O] . J. W. González, N. Porras-Montenegro, C. A. Duque 2006

机译：在GaAs-Ga0.7Al0.3as井线上对浅供体杂质态的静压压力和电场效应
8. Hydrogenic Donor in a Quantum Well with an Electric Field [R] . Jayakumar, K., Balasubramanian, S., Tomak, M. 1985

机译：具有电场的量子阱中的氢致供给体

Hydrogenic donor impurity in parallel-triangular quantum wires: Hydrostatic pressure and applied electric field effects

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