2026-2028 Catalog

Offered at: San Luis Obispo Campus

The BA in Physics provides the student with a solid foundation in physics. It is a more flexible major serving students with double majors, nontechnical minors, and students who intend to pursue pre-college teaching. The curriculum has fewer required courses than the BS, which allows students to choose from an extensive list of electives. Tailoring the curriculum to maximize student goals should be done in consultation with an academic advisor. Students considering a career in teaching should consult with their academic advisor early.

Program Learning Objectives

  1. Successfully solve (analyze, model, evaluate) physics problems, including open-ended problems, using the appropriate concepts and mathematical techniques of the major theoretical frameworks in physics: classical mechanics, electromagnetism, statistical mechanics, and quantum physics.
  2. Work effectively in a diverse group to safely make physical measurements in a modern laboratory, using appropriate techniques and instrumentation.
  3. Use appropriate computational resources to perform numerical computations, and to collect and analyze data in the laboratory.
  4. Communicate scientific ideas effectively in a variety of contexts using written, oral, and visual presentations in a manner consistent with accepted professional norms.
  5. Transition successfully to opportunities beyond Cal Poly including teaching, the public and private sectors, national labs, and graduate school.

Degree Requirements and Curriculum

In addition to the program requirements listed on this page, students must also satisfy requirements outlined in more detail in the Minimum Requirements for Graduation section of this catalog, including:

  • 40 units of upper-division courses
  • 2.0 GPA
  • Graduation Writing Requirements (GWR)
  • U.S. Cultural Pluralism (USCP)

Note: No Major courses with a lab component may be selected as credit/no credit. In addition, no more than 12 units of cooperative or internship courses can count towards your degree requirements. Students intending to double major must consult the Physics department chair, preferably prior to sophomore year.

MAJOR COURSES
PHYS 1100Introduction to the Physics Major1
PHYS 1141General Physics I (5A & 5C) 14
PHYS 1143General Physics II 24
PHYS 2211General Physics III: Modern Physics4
PHYS 3301Statistical Mechanics3
PHYS 3305Classical Mechanics I (Upper-Division 2/5) 13
PHYS 3316Instrumentation and Techniques of Experimental Physics 24
PHYS 3320Methods of Theoretical Physics4
PHYS 3339Communicating Physics1
PHYS 3340Quantum Physics Laboratory I 21
PHYS 3341Quantum Physics Laboratory II 21
PHYS 4405Quantum Mechanics I3
PHYS 4408Electromagnetic Fields and Waves I3
PHYS 4461Senior Project I2
or PHYS 4461
PHYS 4462
Senior Project I
and Senior Project II
SUPPORT COURSES
CSC 1001
1001L
Fundamentals of Computer Science
and Fundamentals of Computer Science Laboratory
4
CHEM 1120Fundamentals of Chemical Structure and Properties4
MATH 1261Calculus I (2) 14
MATH 1262Calculus II4
MATH 2263Calculus III3
MATH 2341Linear Analysis4
GENERAL EDUCATION (GE)
(See GE program requirements below)33
FREE ELECTIVES
Free Electives 2, 3, 426
Total Units120
1

Required in Major or Support; also satisfies General Education (GE) requirement.

2

Major courses with lab component may not be taken as CR/NC grading: PHYS 1143, PHYS 3316, PHYS 3323, PHYS 3340, PHYS 3341, PHYS 4428, ASTR 4444, or EE 4422.

3

If a General Education (GE) course is used to satisfy a Major or Support requirement, additional units of Free Electives may be needed to complete the total units required for the degree.

4

Free Electives may need to be at the 3000-4000 level to ensure completion of the required minimum of 40 units of upper-division courses.

General Education (GE) Requirements

  • 43 units required, 10 of which are specified in Major and/or Support.
  • If any of the remaining 33 Units is used to satisfy a Major or Support requirement, additional units of Free Electives may be needed to complete the total units required for the degree.
  • See the complete GE course listing.
  • A grade of C- or better is required in one course in each of the following GE Areas: 1A (English Composition), 1B (Critical Thinking), 1C (Oral Communication), and 2 (Mathematics and Quantitative Reasoning). 
Lower-Division General Education
Area 1English Communication and Critical Thinking
1AWritten Communication3
1BCritical Thinking3
1COral Communication3
Area 2Mathematics and Quantitative Reasoning
2Mathematics and Quantitative Reasoning (3 units in Support) 10
Area 3Arts and Humanities
3AArts3
3BHumanities: Literature, Philosophy, Languages other than English 3
Area 4Social and Behavioral Sciences (Area 4 courses must come from at least two different course prefixes.)
4AAmerican Institutions (Title 5, Section 40404 Requirement)3
4BSocial and Behavioral Sciences3
Area 5Physical and Life Sciences
5APhysical Sciences (3 units in Major) 10
5BLife Sciences3
5CLaboratory (may be embedded in a 5A or 5B course) (1 units in Major) 10
Area 6 Ethnic Studies
6 Ethnic Studies3
Upper-Division General Education
Upper-Division 2/5Mathematics and Quantitative Reasoning or Physical and Life Sciences (3 units in Major) 10
Upper-Division 3Arts and Humanities3
Upper-Division 4Social and Behavioral Sciences (Area 4 courses must come from at least two different course prefixes.)3
Total Units33
1
Required in Major or Support; also satisfies General Education (GE) requirement.

Coming soon