Looking for the best university for a Optics and Quantum Chemistry PhD in California, United States? These 3 universities are ranked by their QS World University Rankings — each offers optics and quantum chemistry phd programs with direct links below. Compare rankings, location and tuition, then apply. Many also offer scholarships for international students.
Top 3 Optics and Quantum Chemistry PhD Universities in California, United States (2026)
The best universities for a optics and quantum chemistry phd in California, United States, ranked by QS World University Rankings — 3 universities, 3 programs.
1
University of California
QS World #406San Francisco, California · United States · 1 optics and quantum chemistry phd program
2
U
University of San Diego
QS World #1177La Jolla, California · United States · 1 optics and quantum chemistry phd program
3
U
University of San Francisco
QS World #1178San Francisco, California · United States · 1 optics and quantum chemistry phd program