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Why Pursue a PhD in Physics?

The Physics PhD program at UTSA is one of the fastest-growing programs in the state, ranking as the fifth largest graduate Physics program in Texas (according to the statistics of the American Institute of Physics). This program offers cutting-edge and diverse areas of research, as seen through collaboration with the Space Science Division of the Southwest Research Institute. Following commencement, 88% of graduates immediately found employment.

SwRI-UTSA Space Physics and Instrumentation

If students choose to work with the core scientists from the Southwest Research Institute Space Science and Engineering Division, opportunities are available in the fields of:

  • space weather
  • ionosphere-thermosphere-mesospheric physics
  • plasmaspheric physics
  • magnetospheric physics
  • heliospheric physics, cometary physics
  • space physics instrumentation, and computational space physics

Research Opportunities

Participate in cutting-edge research in: nanoparticles, advanced thin film technology, biophotonics, protein structure, integrated experimental/computational approach to molecular biophysics, advanced materials (e.g., photonics crystals), research in terahertz application, computational condensed matter, space physics and space instrumentation. Doctoral students have the opportunity to pursue research in a variety of basic physics fields including:

  • condensed matter physics
  • chemical physics; biophysics
  • biophotonics
  • non-ionizing radiation physics
  • scanning tunneling, small angle X-ray and neutron scattering microscopy
  • theoretical particle physics
  • cosmology
  • mathematical, computational physics
  • semiconductor nanostructures
  • experimental laser spectroscopy
  • laser-tissue interactions
  • plasma physics
  • radiative transfer
  • astronomy and astrophysics

Admission & Application Requirements

Applications are submitted through the UTSA Graduate Application. Please upload all required documents (listed below) on your UTSA Graduate Application. It is the applicant’s responsibility to ensure completion and submission of the application, a nonrefundable application fee, and all required supporting documents are on file with UTSA by the appropriate application deadline.

Physics (PhD)
  Required Degree Bachelor's Degree from a regionally accredited college or university in the United States or have proof of equivalent training at a foreign institution
  Minimum GPA 3.0 (on a 4.0 scale) departments may consider GPA of last 60 semester credit hours
  Coursework 18 credit hours in an area related to this graduate degree and at least 12 hours must be at the upper-division level
  Transcripts* Required from all institutions attended; international transcripts must be recorded/translated to English
  Credential Evaluation Required if you have earned university-level credit from foreign institutions, submit an evaluation of your transcripts from Educational Credential Evaluators (ECE) directly from the graduate admission application platform
  TOEFL/IELTS Score 550 TOEFL Paper / 79 TOEFL Internet / 6.5 IELTS scores for International applicants (exempt countries)
  Purpose Statement Required 750-900 words describing research interest and why you're applying
  Resume Required
  Letters of Recommendation 2 letters demonstrating your academic and personal attributes for success in this program (you will request these through the Graduate Admissions Application; let your recommenders know of your deadline to ensure submissions are on time)
*Unofficial transcripts will be taken into consideration for admissions; however if admitted into the program, you must submit official transcripts to the University.
Apply for 2022-23 Academic Year Apply for 2023-24 Academic Year

Admission Deadlines

Applicants are encouraged to have their admission file completed as early as possible. All applications, required documents and letters of recommendation if applicable must be submitted by 5:00 PM U.S. Central Time on the day of the deadline. Deadlines are subject to change.

Physics (PhD)
Completed applications will be reviewed for admission on rolling basis. Decisions generally will be made and sent to applicants within 4 to 6 weeks of receiving the application.
  Fall Spring Summer
Priority November 1 September 1 Not Available
International February 1 September 1 Not Available
Domestic February 1 September 1 Not Available

Funding Opportunities

The Physics and Astronomy Department has about 40 Graduate Research Assistant (GRA) and 40 Teaching Assistant (TA) positions for support of incoming and continuing PhD seeking graduate students. New students typically receive a commitment for their first year and will continue to be hired based on adequate progress toward completing the degree.

During their first academic year, PhD students appointed as GRAs or TAs will receive an annual stipend (currently $24,000) paid in monthly allotments, health coverage (currently $3,200), plus tuition and fees in the amount of $11,900.

For more information about fellowships, click below.

Learn More

Career Options

UTSA prepares you for future careers that are in demand. The possible careers below is data pulled by a third-party tool called Emsi, which pulls information from sources like the U.S. Bureau of Labor Statistics, U.S. Census Bureau, online job postings, other government databases and more to give you regional and national career outlook related to this academic program.


While in a doctoral program, a student may earn a master’s degree provided the following conditions are satisfied:

  • A student must be admitted to candidacy.
  • A student is eligible to receive a master’s degree upon completion of University-wide requirements and any additional degree requirements specific to the program.
  • The Doctoral Studies Committee, Department Chair, and the Graduate Associate Dean of the College must recommend students for the degree.
  • The student must apply for graduation by the published deadline the semester prior to awarding the doctoral degree.
  • All required coursework in the doctoral program at the time of admission to candidacy must have been taken within the previous six years.
  • If the master’s degree requires a thesis, the degree cannot be awarded on the basis of the doctoral qualifying examination.
  • Students will not be approved for an additional master’s degree in the same field in which an individual has previously received a master’s degree.

This program is housed at UTSA’s Main campus. Courses are offered at various times of the day, generally scheduled later in the afternoon.

Graduate Advisor of Record

Liao Chen, PhD

210-458-5457

liao.chen@utsa.edu