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所在平台: Coursera |
课程主页: https://www.coursera.org/learn/leds-semiconductor-lasers
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课程名称：发光二极管与半导体激光器 课程概述：该课程可作为学术学分修读，课程代码为 ECEA 5605，属于科罗拉多大学博尔德分校电气工程硕士学位的一部分。您将学习半导体发光二极管（LED）和激光器的基本知识，以及它们分析、规划、设计和实施的重要规则。通过具有挑战性的作业问题集，您将能够巩固对课程内容的理解，并为未来的职业应用做好准备。 课程学习成果： 完成本课程后，您将能够： 1. 设计半导体发光二极管并分析其效率 2. 设计半导体激光器 3. 选择适合发光设备的半导体材料 课程大纲： 1. 半导体基础：这一模块将介绍半导体的基本原理，学习如何操控材料以调整电学和光学性质。 2. 半导体中的辐射复合：应用前面学习的半导体物理知识，了解半导体如何发光及其在光电设备中的应用基础。 3. 发光二极管（LED）：学习发光二极管的基本原理，掌握其工作方式。 4. 半导体激光器的基础：以半导体物理和辐射复合为基础，深入了解半导体激光器的工作原理。 5. 半导体激光器设计原则：探讨成功半导体激光器的设计原则，理解其低成本的原理。 6. 高级半导体激光器设计原则：学习当前一代半导体激光器的高级设计概念。 本课程将为您提供关于 LED 和半导体激光器的全面理解，指导您在职业生涯中应用这些知识。
Name:Semiconductor fundamentals
Description:Light emitting diodes and semiconductor lasers is a really special course, and probably one of my favorite. In it, you will learn the fundamental operating principles, design, fabrication techniques and applications of two of the most widely used light emitting devices in the world today - light emitting diodes and semiconductor lasers. For module 1, I am really looking forward to introducing you to the magical world of semiconductors. In this module, we will review the basics of semiconductor physics and you will learn how we can manipulate the materials to tailor electrical and optical properties.
Name:Radiative recombination in semiconductors
Description:In the last module, we learned about the basics of semiconductor physics. In this module, we will apply this knowledge to understand how semiconductors emit light, and the basis for optoelectronic devices such as lasers and light emitting diodes.
Name:Light Emitting Diode (LED)
Description:In the last module, we learned about how semiconductors can emit light. In this module, we will apply this knowledge to learn about the basics of light emitting diodes. These devices are everywhere you turn and you now have the tools to develop a complete understanding of their operation.
Name:Fundamentals of semiconductor lasers
Description:In the last module, we learned about light emitting diodes or LEDs. Now, we will use our knowledge of semiconductors and in particular, radiative recombination, to tackle an even more powerful device, the semiconductor laser. This technology is probably the most successful laser technology of our time, with every compact disc player incorporating a 6-cent semiconductor laser. I hope you enjoy this unit as much as I do.
Name:semiconductor laser design principles
Description:In the last module, we learned about the basics of semiconductor lasers. Now, we will extend this knowledge to understand the design principles behind this very successful technology. After the module, you will wonder, as I do, how it is possible to produce a semiconductor laser for 6 cents!
Name:advanced semiconductor laser design principles
Description:In the last module, we learned about basic design principles for semiconductor lasers. In this module, we will take this one step further and learn about advanced concepts that have enabled the current generation of semiconductor lasers. Stay tuned for the magic!
This course can also be taken for academic credit as ECEA 5605, part of CU Boulder’s Master of Science in Electrical Engineering degree. LEDs and Semiconductor Lasers Course Introduction You will learn about semiconductor light emitting diodes (LEDs) and lasers, and the important rules for their analysis, planning, design, and implementation. You will also apply your knowledge through challenging homework problem sets to cement your understanding of the material and prepare you to apply in your career. Course Learning Outcomes At the end of this course you will be able to… (1) Design a semiconductor light emitting diode and analyze efficiency (2) Design a semiconductor laser (3) Choose suitable semiconductor materials for light emitting devices
