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The Applied Physics option is designed to extend knowledge of the principles of pure physics to the development of new technologies. Areas of current research emphasis in Applied Physics at Caltech include: optics and photonics, semiconductor devices, fluid dynamics, plasma physics, biophysics, and quantum physics. The interdisciplinary nature of this option allows considerable flexibility in course work, training and individual research interests to enhance maximum breadth and depth. By graduation, students have learned basic laboratory and engineering methods used in a broad range of applied physics sub-disciplines and will be able to critically evaluate and understand applied physics literature. To accomplish these goals, students are expected to complete a series of required laboratory and classroom courses designed to introduce them to a range of applied physics sub-disciplines. Undergraduate research is encouraged both during the academic year and through participation in summer research programs.
Second Year | First Term | Second Term | Third Term | |
---|---|---|---|---|
Ph 12 abc | Sophomore Physics | 9 | 9 | 9 |
Ma 2 and 3 | Sophomore Mathematics | 9 | 9 | 0 |
ACM 95 abc | Intro. Methods of Applied Math. | 12 | 12 | 12 |
HSS electives | 9 | 9 | 9 | |
Laboratory electives1 | 6 | 6 | 6 | |
Other elective | 0 | 0 | 9 | |
45 | 45 | 45 |
Three Year | First Term | Second Term | Third Term | |
---|---|---|---|---|
Ph 125 ab | Quantum Mechanics | 9 | 9 | 0 |
APh 110 ab | Topics in Applied Physics | 2 | 2 | 0 |
APh 17 ab | Thermodynamics and Stat. Mech | 9 | 9 | 0 |
Ph 106 abc | Topics in Classical Physics | 9 | 9 | 9 |
HSS electives | 9 | 9 | 9 | |
Other elective | 9 | 9 | 27 | |
47 | 47 | 47 |
Fourth Year | First Term | Second Term | Third Term | |
---|---|---|---|---|
APh 78 abc | Senior Thesis, Experimental3 | 9 | 9 | 9 |
or | ||||
APh 77 | Laboratory in Applied Physics3 | - | 9 | 9 |
Advanced Elective2 | 9 | 9 | 9 | |
HSS electives | 9 | 9 | 9 | |
Other electives including APh100 | 27 | 18 | 18 | |
45 | 45 | 45 |
Requirements
- Common Application or the Coalition Application with Caltech Questions - Caltech does not have a preference between the Common Application or the Coalition Application. We advise that you use the best platform for your application process.
- Note: Caltech is also a QuestBridge Partner. Students may apply for Caltech through the QuestBridge College Match Program.
- $75 application fee or fee waiver (Common App waiver, Coalition Application waiver, or Caltech-specific waiver)
- SAT with Optional Essay or ACT with Writing (official scores from testing agency)
- SAT Subject Test in Mathematics Level 2 (official scores from testing agency)
- 1 SAT science subject test: biology (ecological), biology (molecular), chemistry, or physics (official scores from testing agency)
- 1 math or science teacher evaluation
- 1 humanities or social sciences teacher evaluation
- Secondary School Report
- Academic transcripts
- TOEFL scores - Required of all international citizens unless 1) your native language is English; or 2) you have had school instruction for two or more years in English. The two years of school instruction must be completed prior to the application deadline). We do not accept the IELTS or any other substitute for the TOEFL requirement.
- International Financial Aid Statement of Intent - When an international citizen applies for freshman admission, the application prompts questions to confirm his/her understanding of our financial aid policy and thus confirm his/her financial aid intent towards Caltech. Caltech is need-sensitive for international citizens because the total amount of financial aid funds is limited for these students, and we remain committed to meeting the demonstrated need of all admitted students.
Want to improve your English level for admission?
Prepare for the program requirements with English Online by the British Council.
- ✔️ Flexible study schedule
- ✔️ Experienced teachers
- ✔️ Certificate upon completion
📘 Recommended for students with an IELTS level of 6.0 or below.
Scholarships
- Need-based scholarships
- Caltech Scholarships