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quantum well laser

  • 量子阱激光器:量子阱激光器是一种激光二极管,其器件的活性区域非常窄,从而发生量子限制效应。激光二极管是由化合物半导体材料制成的,与硅材料不同,能够高效地发射光。量子阱激光器发射的光的波长由活性区域的宽度决定,而不仅仅是构成它的材料的带隙。这意味着相比于使用特定半导体材料的传统激光二极管,量子阱激光器可以获得更短的波长。由于其态密度函数的阶梯形式,量子阱激光器的效率也比传统激光二极管更高。

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短语

quantum-well laser 量子阱激光器

semiconductor quantum well laser diode 量子阱半导体激光管

SCH quantum well laser SCH量子阱激光器

InGaN quantum well laser InGaN量子阱激光器

quantum well laser diode 量子阱激光器

multi-quantum well laser 多量子阱激光器

multi-quantum-well laser 多量子阱激光器

single quantum well laser 单量子阱激光器

quantum well laser diodes 量子阱激光二极管

 更多收起网络短语
  • 量子阱激光器 - 引用次数:24

    InGaAsP long-wavelength quantum well laser is at present appied most extensively in optical fiber communication. Structuring its circuit model can optimize the design of the optical transmitter and it is significant to design high-qualitied optical communication system.

    InGaAsP四元系长波长量子阱激光器是目前在高速光纤通信中应用最为广泛的一类激光源,构建其电路模型有助于完成光发射机的优化设计,这对于高质量的光通信传输系统有非常重要的意义。

    参考来源 - InGaAsP/InP量子阱激光器的模型分析
  • 量子阱激光器 - 引用次数:2

    参考来源 - 量子阱激光器模式计算机辅助分析软件的研究
  • 量子井雷射

·2,447,543篇论文数据,部分数据来源于NoteExpress

Quantum well laser

  • abstract: A quantum well laser is a laser diode in which the active region of the device is so narrow that quantum confinement occurs. Laser diodes are formed in compound semiconductor materials that (quite unlike silicon) are able to emit light efficiently.

以上来源于: WordNet

双语例句

  • In this paper, the chirping characteristics of quantum well laser diodes under small signal modulation are studied.

    文中信号调制下单量子激光器啁啾特性进行了研究和分析。

    youdao

  • This paper presents a simulative method to solve the frequency response of single quantum well laser diode under small signal modulation.

    文中运用三层速率模型,对信号调制下单量子激光器频率响应进行模拟分析。

    youdao

  • A simple equivalent circuit model of quantum well laser (QW LD) which is derived by QW rate equations and is accomplished in the circuit simulation program SPICE.

    给出一个新的量子激光器等效电路模型,由量子阱激光器单模速率方程推导得到电路模拟程序SPICE中完成

    youdao

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