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Microcavity Physics: Magnetoexciton Quantum-Dot Lasers and Normal-Mode Coupling

Microcavity Physics: Magnetoexciton Quantum-Dot Lasers and Normal-Mode Coupling
微腔物理:磁激子量子点激光器和简正模耦合
批准号:
9507623
负责人:
Galina Khitrova
金额:
$31.5万
依托单位:
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1995
资助国家:
美国
项目状态:
已结题
起止时间:
1995-11-15 至 1999-10-31

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中文摘要
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英文摘要
Molecular beam epitaxy has led to quantum wells which confine electrons and holes in one direction and microcavities which confine photons in one direction. In this proposal, 2D and 3D confinement of electrons is studied by using a magnetic field of up to 14 Tesla to quantize the quantum-well energy levels in one or both of the directions perpendicular to the direction of growth of the semiconductor cavity. By applying no field, a field parallel to the layers, and a field perpendicular to the lasers it is proposed to compare carrier relaxation and microcavity lasing for quantum wells, quantum wires and quantum dots, respectively, using the same quantum well and microcavity. Although fundamentally conceived and oriented, this research is strategic for manufacturing of low- threshold microlasers for use in the information superhighway, optical data storage, large panel displays, etc.
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Semiconductor Cavity QED
  • 批准号:
    1205301
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $45.0万
  • 财政年份:
    2012
  • 负责人:
    Galina Khitrova
  • 依托单位:
Nonlinear Photonic Crystal Nanocavities and Waveguides
  • 批准号:
    1101341
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $32.58万
  • 财政年份:
    2011
  • 负责人:
    Galina Khitrova
  • 依托单位:
Semiconductor Cavity QED
  • 批准号:
    1066456
  • 项目类别:
    Standard Grant
  • 资助金额:
    $14.5万
  • 财政年份:
    2011
  • 负责人:
    Galina Khitrova
  • 依托单位:
Semiconductor Cavity QED
  • 批准号:
    0757707
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $52.82万
  • 财政年份:
    2008
  • 负责人:
    Galina Khitrova
  • 依托单位:
国内基金
海外基金
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  • 批准号:
    12005059
  • 项目类别:
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  • 资助金额:
    24.0万元
  • 批准年份:
    2020
  • 负责人:
    国分隆文
  • 依托单位:
Chinese Physics B
  • 批准号:
    11224806
  • 项目类别:
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  • 负责人:
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  • 依托单位:
Science China-Physics, Mechanics & Astronomy
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  • 批准号:
    11224805
  • 项目类别:
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  • 资助金额:
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    董洪光
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