More than four decades ago, I took #quantum mechanics as an undergraduate #EE student, as a required course on semiconductors. We used a then-popular #physics textbook on the subject—"Solid State and Semiconductor Physics" by McKelvey. Suffice it to say, this physics textbook wasn't ideal for #engineering students.

Today, I came across Prof. #Dommelen's free textbook, "Quantum Mechanics for Engineers", in all its 1600-page glory. And I'm loving it!

https://web1.eng.famu.fsu.edu/~dommelen/quantum/pdf/index.pdf