QNT SCI 410
Quantum Optics Laboratory
Grades
3.65
Average grade awarded in QNT SCI 410. Not a student rating: this is what the grades were.
In the A range
72%
of the 58 letter grades
D, F or W
0.0%
of every letter grade awarded, plus withdrawals
Taken pass/no pass
-
the registrar has this letter grade only this term
The registrar's own records: 58 grades over 3 terms, Fall 2021 to Fall 2025. Every instructor is pooled here.
What is inside that record
No summer session is in that record.
The table below splits them, and term averages across those 3 terms ran 3.64 to 3.67.
Historical grades for all professors, across recorded terms. The course summary above includes all professors.
- A+ 9 · 15.5%
- A 19 · 32.8%
- A- 14 · 24.1%
- B+ 8 · 13.8%
- B 4 · 6.9%
- B- 2 · 3.4%
- C+ 1 · 1.7%
- C 1 · 1.7%
- I 1 of 59
Percentages are of the 58 letter grades. Grey bars are non-letter outcomes: incompletes (I).
How the non-letter outcomes are counted
They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.
By instructor
| Instructor | Predicted GPA | Raw | n | Terms | A range | Workload | Summer Session A 2026 |
|---|---|---|---|---|---|---|---|
| ROSS, RICHARD STEWART reviews ↗ | 3.65 | 3.65 | 58 | 3 | 72% | - | not teaching it |
Why Predicted is not the Raw average
“Predicted” is shrunk toward the course average, which is itself shrunk toward the department, so an instructor with a handful of students sits near the course mean rather than topping the list.
Grade records describe outcomes. For what a course is like to take, read student reviews written on dibs below or follow the separate external review link.
Workload and assignments
Work types reported in BruinWalk reviews of this course, across recorded instructors and terms. They may differ from this term's syllabus.
dibs has not read this course’s reviews, so it cannot say what kind of work it sets. That is dibs not having looked. It is not a course without papers or exams, and the reviews linked below are the answer until dibs catches up.
From the registrar's catalog
Laboratory, eight hours. Limited to Master of Quantum Science and Technology students. Examination and use of modern optics, including lasers, optics, fibers, polarization manipulation, and photon counting. Use of techniques of quantum optics to demonstrate concepts of quantum mechanics, including superposition, quantum measurement, hidden variable theories, and Bell's inequality. Application of quantum optics to quantum information science. Letter grading.
Sections in Summer Session A 2026
From the people who took it
Student reviews
What taking QNT SCI 410 was like: the work, the teaching, and what students wish they’d known.
Your experience could be the first.
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