uwloo

ECE 404Geometrical and Physical Optics

Units
0.50
Faculty
Engineering
Subject
Electrical and Computer Engineering

When it runs

  1. F24
  2. W25
  3. S25
  4. F25
  5. W26
  6. S26
  7. F26
  8. W27
  9. S27

Ran in 0 of the last 7 terms. Winter 2027: not on the schedule. Spring 2027: schedule not out yet.

Electromagnetic waves and the nature of light. Geometrical optics, aberrations. Physical optics: interference, Fraunhofer and Fresnel diffraction, polarization. Optical instruments.

Prerequisites

  • Complete all of the following
    • Complete 1 of the following
      • Must have completed at least 1 of the following:
        • ECE105 - Classical Mechanics (0.50)
        • ECE106 - Electricity and Magnetism (0.50)
      • Must have completed at least 1 of the following:
    • Complete 1 of the following
      • Must have completed at least 1 of the following:
        • MATH119 - Calculus 2 for Engineering (0.50)
        • MATH128 - Calculus 2 for the Sciences (0.50)
        • MATH138 - Calculus 2 for Honours Mathematics (0.50)
        • MATH148 - Calculus 2 (Advanced Level) (0.50)
      • Must have completed:

Antirequisites

  • Not completed nor concurrently enrolled in any of the following:
    • PHYS256 - Geometrical and Physical Optics (0.50)

Leads to

Reviewed on UW Flow

0% liked it0% easy38% useful

From 2 ratings and 2 comments on UW Flow. The most helpful comments, quoted as written, without names. Read them all on UW Flow.

  • Course was taught with too much theory and very limited examples or questions that the prof went through.

    Apr 2020 · didn’t like it · 1 found this helpfulOn UW FlowRemove this

  • Def not a bird course, don't take this as your Intensive Science elective. The HW assignments take a long time to complete, and there's a midterm and final

    Apr 2020 · didn’t like it · 1 found this helpfulOn UW FlowRemove this

Discussed on r/uwaterloo

11 posts and comments in 10 threads mention ECE 404, January 2016 to December 2024. Quoted word for word, newest first; each reply sits under the post and the comment that started its branch. Search r/uwaterloo for newer posts.

Fall 2020

Fall 2019

ECE 404 course load and difficulty 6 points, 3 comments

u/YewTeeBoii: “How's ECE 404 for any upper years that have taken it before as a NSE or a general course. Did you have to spend a lot of time on that course? How was the difficulty in general compared to the basic ECE 105,106?”

u/Frozen-Penis: “I took phys 256 which used to be crosslisted with ECE 404 and it was alright. I guess things could vary by Prof, your problem solving skills, and your calculus skills, but I took it in 3B and would say it's a bit easier than your typical 3rd year ECE course.”

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Fall 2018

Easiest NSEs and CSEs? 6 points, 3 comments

“I was thinking CHEM123 and EARTH121 for the NSEs. Then CLAS104 for a CSE. Not sure about the rest. Could anyone give me suggestions on the easiest ones possible? …”

u/Frozen-Penis: “I took the physics version of optics (phys 256) and assuming the ECE version (ECE 404) is similar I'd say it's alright if you are good with basic trig and calc. …”

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Spring 2018

fall 2018 non-degree term 1 point, 13 comments

u/throwaymylif3: “… Its anti-req is ece 404 (not offered this fall), so will phys 256 be too hard to do as someone who just did first year? 3. Advice/Insights/Warnings for all the profs I listed? (and for math 135 if I take it, any reason why I should take one prof over the other?) 4. …”

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Fall 2017

Winter 2017

Wat to Do Wednesday 9 points, 56 comments

“Welcome to Wat to Do Wednesday. Use this topic to ask for general advice from the community, whether it's about your relationship or what to cook for dinner tonight. …”

u/Tree_Boar: “4 TEs or 3 + NSE? No good CSEs are offered next term. If 3, then astronomy or biophysics?”

u/microwavemasterrace: “SCI 238 was easy when I took it, open book MC exams. But I heard it's gotten harder in recent years. Most people do a CSE in 4A, because ECE 403, 404, and 405 are less work than other list 1 NSEs if you are good with math.”

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Winter 2016

Check it elsewhere for Fall 2026

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