PHYS 7742 Quantum Mechanics II

Equations of motion for operators, perturbation theory, interaction of radiation with matter, identical particles, scattering theory, second quantization, relativistic equations.

Course overview

Department
Physics
School
MCAS
Credits
3
Level
Graduate
Offered
Every Spring

Course evaluations

Response-weighted averages from Boston College’s official course evaluations (Avalanche/Blue).

Course rating
3.86 / 5 · Very Good
42 responses
Instructor rating
3.90 / 5 · Very Good
42 responses
Terms evaluated
5
Most recent: Spring 2026

Scales: overall ratings run from 1 (poor) to 5 (excellent); agreement questions from 1 (strongly disagree) to 5 (strongly agree); weekly effort from 1 (up to 1 hour) to 5 (10 or more hours).

Evaluations by term and instructor
TermInstructorCourse overallInstructor overallWell organizedClear learning objectivesIntellectually challengingHelpful assignmentsApplicable beyond courseAttendance necessaryWeekly effortResponses
Spring 2026Ying Ran3.84.24.34.24.84.34.34.37–9 hrs/week6 of 6
Spring 2025Krzysztof Kempa3.83.73.93.94.24.24.23.91–3 hrs/week13 of 15
Spring 2024Krzysztof Kempa4.14.24.34.24.14.24.23.6—9 of 11
Spring 2023Krzysztof Kempa3.43.63.84.04.13.93.93.84–6 hrs/week9 of 9
Spring 2022David Broido4.44.25.04.84.04.24.44.24–6 hrs/week5 of 16

Data freshness

Course and evaluation data last updated 2026-10-09. Source details and limitations are documented in Data Sources and Methodology.

Instructors

  • Ying Ran
    Spring 2027, Spring 2026 · Official rating 4.17/5
  • David Broido
    Spring 2022 · Official rating 4.20/5
  • Krzysztof Kempa
    Spring 2025, Spring 2024, Spring 2023 · Official rating 3.81/5

Sections

  • Section 01
    Spring 2027 · Ying Ran · Higgins Hall 225 MWF 10:00AM-10:50AM · Offered