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Bewertung und Feedback des Lernenden für Light Emitting Diodes and Semiconductor Lasers von University of Colorado Boulder

39 Bewertungen

Über den Kurs

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...


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1 - 12 von 12 Bewertungen für Light Emitting Diodes and Semiconductor Lasers

von Manuel R O

30. Mai 2019

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.

von Jonathan d p a

5. Juli 2020

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

von Andrew

14. Juni 2020

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.

von Gustavo S

15. Mai 2020

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

von Doğukan A

7. Okt. 2020

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.

von Spencer J

13. Jan. 2021

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.

von Xiao C

27. Juni 2022

D​iscussion forum is truly helpful in completing the quizes!

von Eduardo G

14. Okt. 2020


von Kiran I

27. Sep. 2020

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.

von Prakriti M

24. Sep. 2020

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.

von Matthias P

27. Okt. 2021

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

von Victor P

28. Juni 2019

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