EE3115应用光电子器件

这门课学什么

课程概述与目标

In this course, students will learn, understand, and appreciate the basic concepts of semiconductor physics and the working principles of semiconductor optoelectronic devices, such as light-emitting diodes, laser diodes, and photodiodes. These devices are the essential components in today's consumer optoelectronics, IT communication, robotic control, industrial instrumentation, and so on.

教学内容（Keyword Syllabus）

Introduction to Semiconductor Physics and Optoelectronic Materials Introduction to semiconductor physics. Metals, insulating and semiconductor. Formation of band gap and band structure. Properties of common direct and indirect band gap semiconductors. Fermi-Dirac distribution function. Carrier concentrations. Introduction to Carrier (Electrons and Holes) Behaviors in Semiconductors Doping of Semiconductors. Conductivity and mobility of carriers. Drift and diffusion of carriers. Injection, generation, and recombination of carriers. Junction Devices PN-junction under equilibrium, forward and reverse bias conditions. Charge storage and transient behaviors: depletion layer and diffusion capacitances. Junction breakdown-Zener and avalanche effects. Schottky diode. Rectifying and ohmic contacts. Interaction of photons with a semiconductor (light generation and recombination) Principles of Commonly used Optoelectronic Devices Introduction to the basic concepts and working principles of commonly used optoelectronic devices like Photodetectors. Solar cells. Light emitting diode. Laser diodes. Display. Laboratory Experiment: Unit 1 Photoresistor Sensor Experiment Unit 2 Solar Cell Experiment

校方 PDF 第 4 页 · Keyword Syllabus

预期学习成果

查看学习成果表

CILO	预期学习成果	比重	DEC
1	Explain the properties of semiconductor and the basic semiconductor physic concepts, such as band structure, Fermi function, density of state, and carrier concentration.	—	DEC-A1, DEC-A2
2	Explain the doping and conductivity characteristics of semiconductors, p-n junctions, and metal-semiconductor junctions.	—	DEC-A1, DEC-A2
3	Identify and describe the operation mechanisms of semiconductors under different conditions, such as recombination, light absorption, and generation.	—	DEC-A1, DEC-A2, DEC-A3
4	Identify and describe the basic concepts and the underlying operation principles of commonly used optoelectronics devices and their applications.	—	DEC-A1, DEC-A2, DEC-A3

校方 PDF 第 2 页 · Course Intended Learning Outcomes (CILOs)

我能不能修这门课

先修、建议先备和并修要求分别查看；等同及互斥条件也会影响选课。and 表示同时满足，or 表示备选；组合条件按下方原文分组阅读。

先修条件

EE2005 Electronic Devices and Circuits or EE2301 Basic Electronic Circuits

建议先备知识

无（校方注明 Nil）

并修要求

该版官方课纲未列明该项。

其他修读要求

该版官方课纲未列明该项。

等同课程及条件

无（校方注明 Nil）

互斥课程及条件

无（校方注明 Nil）

怎么考，怎样才算通过

考核方式

Continuous assessment: 40%; Examination: 60%; Examination duration: 2 hours

各项考核占多少分

考核项目	比重	生成式 AI 使用	备注与限制
TestsCILO 1, 2, 3, 4	20%	否（No）	-
AssignmentsCILO 1, 2, 3, 4	10%	是（Yes）	-
Lab Exercises/ReportsCILO 1, 2, 3, 4	10%	是（Yes）	-

校方 PDF 第 3 页 · Assessment Tasks / Activities (ATs)

查看校方原始考核表与使用要求

Assessment Tasks / Activities (ATs)
                        ATs                     CILO No.            Weighting (%)      Remarks ("-" for   Allow Use of
                                                                                       nil entry)         GenAI?
1                       Tests (min.: 1)         1, 2, 3, 4          20                 -                  No
2                       #Assignments            1, 2, 3, 4          10                 -                  Yes
                        (min.: 2)
3                       Lab Exercises/          1, 2, 3, 4          10                 -                  Yes
                        Reports

通过条件

Remark: To pass the course, students are required to achieve at least 30% in course work and 30% in the examination. Also, 75% laboratory attendance rate must be obtained. # may include homework, tutorial exercise, project/mini-project, presentation