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第 1 門課程(共 3 門)
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高級
完成時間大約為16 小時
英語(English)
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可分享的證書
完成後獲得證書
100% 在線
立即開始,按照自己的計劃學習。
第 1 門課程(共 3 門)
可靈活調整截止日期
根據您的日程表重置截止日期。
高級
完成時間大約為16 小時
英語(English)
字幕:英語(English)

提供方

科罗拉多大学波德分校 徽標

科罗拉多大学波德分校

立即開始攻讀碩士學位

此 課程 隸屬於 科罗拉多大学波德分校 提供的 100% 在線 Master of Science in Electrical Engineering。如果您被錄取參加全部課程,您的課程將計入您的學位學習進程。

教學大綱 - 您將從這門課程中學到什麼

1

1

完成時間為 3 小時

Semiconductor fundamentals

完成時間為 3 小時
15 個視頻 (總計 59 分鐘), 2 個閱讀材料, 2 個測驗
15 個視頻
Introduction to Light Emitting Diodes and Semiconductor Lasers1分鐘
Introduction to Semiconductor Fundamentals2分鐘
Energy Bands and Semiconductors5分鐘
Definition of a Semiconductor2分鐘
Density of States7分鐘
Carrier Density, Part I5分鐘
Carrier Density, Part II6分鐘
Carrier Density, Part III5分鐘
Intrinsic and Extrinsic Semiconductors4分鐘
Fermi Levels with Dopants2分鐘
Dopant Energy Levels, Part I2分鐘
Dopant Energy Levels, Part II1分鐘
Charge Neutrality, Part I3分鐘
Charge Neutrality, Part II5分鐘
2 個閱讀材料
Recommended References5分鐘
MATLAB License5分鐘
2 個練習
Semiconductor Fundamentals Practice45分鐘
Semiconductor Fundamentals45分鐘
2

2

完成時間為 3 小時

Radiative recombination in semiconductors

完成時間為 3 小時
15 個視頻 (總計 51 分鐘), 1 個閱讀材料, 2 個測驗
15 個視頻
Radiative and Non-Radiative Transitions, Part I3分鐘
Radiative and Non-Radiative Transitions, Part II1分鐘
K Selection Rules5分鐘
Direct and Indirect Bandgaps3分鐘
Derivation of Absorption Coefficient2分鐘
Joint Density of States, Direct Bandgap Semiconductor3分鐘
Direct and Indirect Bandgaps, Part II6分鐘
Absorption in Indirect Bandgap Semiconductor3分鐘
Radiative Transition Rate4分鐘
Examples of Radiative Transition Rates in Direct and Indirect Gap Semiconductors40
Minority Carrier Lifetime, Part I3分鐘
Minority Carrier Lifetime, Part II4分鐘
Minority Carrier Lifetime, Part III2分鐘
Radiative Efficiency1分鐘
1 個閱讀材料
References5分鐘
2 個練習
Radiative Recombination in Semiconductors Practice45分鐘
Radiative Recombination in Semiconductors1小時
3

3

完成時間為 2 小時

Light Emitting Diode (LED)

完成時間為 2 小時
14 個視頻 (總計 38 分鐘), 1 個閱讀材料, 2 個測驗
14 個視頻
PN Junction2分鐘
Current in PN Junction4分鐘
Typical LED Structure1分鐘
LED Losses, Part I3分鐘
Total Internal Reflection2分鐘
LED Losses, Part II58
LED Efficiencies2分鐘
Emission Spectra, Part I3分鐘
Emission Spectra, Part II1分鐘
Carrier Temperature2分鐘
LED Wavelengths3分鐘
Blue LEDs3分鐘
Double Heterostructure LED2分鐘
1 個閱讀材料
Recommended References5分鐘
2 個練習
Light Emitting Diode (LED) Practice45分鐘
Light Emitting Diode (LED)1小時
4

4

完成時間為 2 小時

Fundamentals of semiconductor lasers

完成時間為 2 小時
13 個視頻 (總計 41 分鐘), 1 個閱讀材料, 2 個測驗
13 個視頻
History of Semiconductor Lasers4分鐘
Fundamental Processes in a Semiconductor Laser3分鐘
Non-Equilibrium Carrier Distribution5分鐘
Quasi-Fermi Levels3分鐘
Density of Photons2分鐘
Einstein Coefficients, Part I3分鐘
Einstein Coefficients, Part II3分鐘
Stimulated Emission Rate, Part I3分鐘
Calculating Minimum Intensity Needed for Stimulated Emission6分鐘
Stimulated Emission Rate, Part II52
Gain in Semiconductor Lasers2分鐘
Gain Spectrum28
1 個閱讀材料
Recommended References5分鐘
2 個練習
Fundamentals of Semiconductor Lasers Practice45分鐘
Fundamentals of Semiconductor Lasers45分鐘

關於 Active Optical Devices 專項課程

The courses in this specialization can also be taken for academic credit as ECEA 5605-5607, part of CU Boulder’s Master of Science in Electrical Engineering degree. Enroll here. This Active Optical Devices specialization is designed to help you gain complete understanding of active optical devices by clearly defining and interconnecting the fundamental physical mechanisms, device design principles, and device performance. You will study and gain active experience with light emitting semiconductor devices like light emitting diodes and lasers, nanophotonics, optical detectors, and displays. Specialization Learning Outcomes: *Analyze and design semiconductor light sources, and surrounding optical systems *Analyze and design detection systems for LIDAR, microscopy and cameras *Analyze and design systems for optical device systems that can adapt to the environment at hand. *Use lasers and optical electronics in electronic systems through an understanding of the interaction of light and atoms, laser rate equations and noise in photo-detection....
Active Optical Devices

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