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Light Emitting Diodes and Semiconductor Lasers に戻る

コロラド大学ボルダー校(University of Colorado Boulder) による Light Emitting Diodes and Semiconductor Lasers の受講者のレビューおよびフィードバック



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...

Light Emitting Diodes and Semiconductor Lasers: 1 - 12 / 12 レビュー

by Manuel R O


There are to few phisical explanation all the course is about writting formulas over a board with many many few explanation of its phisical meaning. I had a subject in my degree that covers about the 80% of the course and anyway I get lost in the videos coping formulas.

by Jonathan d p a


This course is limited to just copying and pasting equations without going deep into both the physical fundamentals and the importance of the things being studied, to fully understand the concepts, several previous courses are required

by Andrew


Course provided good material and challenging concepts which is what I was looking for. However, a lack of examples in solving problems made it more difficult to solve a number of problems than it should have been. I would recommend the course for someone who at least has a decent background in the material and is interested in it. If not, it might be challenging to follow.

by Gustavo S


The course is completely theoretical, it would be nice to have a more hands-on topics.

by Doğukan A


You need to take another course to pass the exams because either the questions are not clear or haven't been mentioned in the lessons. Some hints are given in the discussion forums. But still, the course is not good.

by Spencer J


Useful for me, with pretty good lectures (I really like a real lecture with writing on a board compared to just slides). It was nice to also see almost no mistakes in the quizes, which was very good for my sanity.

by Xiao C


Discussion forum is truly helpful in completing the quizes!

by Eduardo G



by Kiran I


This course is really informative. The assignments allow you to think over the course details critically and analytically. I enjoyed this course overall but the last two weeks were really tough as compared to the previous ones.

by Prakriti M


The lectures don't contain conceptual information needed to gain clarity to solve the given quizzes easily. Important concepts are informed about only through formula without enough explanations.

by Matthias P


Interessting content but the support is very poor. Also the traffic in the forum is pretty low.

by Victor P


too many formules, without a background idea of what we are really learning