Mission Statement

The Doctor of Philosophy degree in Physics will prepare students for research-oriented careers in government, industry, and academia.

General Information

The PhD is typically a five-year degree program available to qualified individuals possessing a bachelor’s degree in Physics from an accredited college or university. Students with a bachelor’s degree in other related subjects, e.g. Mathematics, will also be considered. The first two years of the program are very similar to the non-thesis MS program. Under normal circumstances PhD students will meet the requirements for the MS degree after two years of study. The remaining three years will be dedicated primarily to research leading to the required dissertation.

For the first two years of the program, qualified students will be considered for Graduate Teaching Assistantships (GTAs). As part of the educational experience, GTAs perform certain undergraduate teaching responsibilities in exchange for a stipend and full tuition remission. In most cases, support for the remaining three years of study is via Graduate Research Assistantships (GRAs) provided by extramural faculty research funding.

Program Admission

Departmental requirements for admission are as follows:

• A baccalaureate degree with at least 24 hours in physics, or the equivalent.
• A minimum quality-point standing of 3.0 (base 4.0) in physics courses.
• Mathematics course work through differential equations. (MATH 405 or equivalent).
• Submission of the Graduate Record Examination scores.

For general information concerning admission to graduate programs at the University of Louisville consult the application directions at http://graduate.louisville.edu/students/apply/apply.html/.

Program admission procedure:

Admission into the Physics PhD program is competitive. The application procedure is as follows:

• Submit a completed graduate application to the University of Louisville Office of Graduate Admissions together with the application fee. Applications may be submitted on-line at http://graduate.louisville.edu/students/apply/apply.html/. Admittees are most commonly accepted to begin their program of studies in the Fall semester (which starts in late August). However, programs beginning in the Spring semester (which begins in early January) can be arranged. There is no formal application deadline, but early applicants will be given priority. International applicants should allow sufficient time to satisfy visa and immigration formalities.
• Official transcripts from each university or college attended must be submitted to the Office of Graduate Admissions.
• Take the general section of the Graduate Record Examination and arrange for the official score to be sent to the Office of Graduate Admissions.
• Arrange for at least two letters of recommendation to be sent to the Office of Graduate Admissions. Persons familiar with the applicant’s academic work should write these letters. Please use the recommendation form found at http://graduate.louisville.edu/students/apply/apply.html/.
• All applicants whose native language is not English are required to achieve a ToEFL score greater than 213 on the computer-based test, greater than 550 on the paper-based test or greater than 80 on the internet-based test. Students holding a bachelor's degree from an accredited institution in the United States are exempt from this requirement.

In individual cases, the department may recommend conditional admission of a student who does not satisfactorily meet the above requirements. If admission is granted, that student will be subject to those conditions specified by the department or the College of Arts and Sciences as being necessary to remedy the conditional admission.

General requirements for the Ph.D degree are set forth in the General Information section of the graduate catalog. Specific requirements for the Ph.D degree in physics are as follows:

A. Core Courses – 21 semester hours, comprising the seven 3 semester hour courses below:

• PHYS 561 – Mathematical Methods I
• PHYS 605 – Classical Mechanics
• PHYS 611 – Classical Electrodynamics
• PHYS 621 – Quantum Mechanics I
• PHYS 622 – Quantum Mechanics II
• PHYS 625 – Statistical Mechanics
• PHYS 650 – Research Methods for Physics and Astronomy

B. Elective Courses – 9-18 semester hours

Each student will be required to take at least 2 additional topical courses outside of his or her field of specialization and at least 1, but no more than 4, courses in his or her research specialization, as specified by the Graduate Program Director and thesis advisor. Courses outside the department can be substituted with the approval of the thesis advisor and Graduate Program Director.

C. Research Training – Minimum of 6 semester hours

Each student must earn a minimum of 6 semester hours of Physics Research – PHYS 699

D. Qualifying Examination

In order to demonstrate proficiency in knowledge of Physics and the ability to apply that knowledge, students will be required to pass a qualifying exam. The qualifying exam will have a written and oral component.

1. Written Component

To satisfy the written component, the student will take the Graduate Record Examination (GRE) Advanced subject test in Physics and pass the test at or above the 50 th percentile of examinees. Students who pass the GRE Advanced Physics exam at or above the 50% level before entering the Ph.D. program will be considered qualified for the written component on entry for Ph.D. study. Students who are not qualified on entry to the program will normally be required to fulfill the GRE requirement by the end of their fourth semester, or by the end of the first semester after completing their last class numbered lower than Phys 699.

1. Oral Component

To satisfy the oral component the student must to pass an oral exam, in the form of a presentation to the Ph.D. committee of his or her proposed research. This exam must be passed before the student can move into candidacy status. The student is expected to take the exam before the end of their fifth semester as a graduate student. The test may be taken at most two times, and must be passed by the end of the sixth semester.

E. Candidacy

Having passed the qualifying examination the student will register for degree candidacy and continue with their dissertation research.

F. Dissertation

A doctoral dissertation is required of each student.

Professors

David N. Brown

Chris L. Davis

Peter W. France

C.S. Jayanthi

John F. Kielkopf

Shi-Yu Wu

Associate Professors

Timothy Dowling

Shudun Liu

Sergio B. Mendes

John C. Morrison

Gamini Sumanasekera

Gerard M. Williger

Assistant Professors

William Hoston

Ben MacCall

James Lauroesch

Xiaoping Tang

Ming Yu

Adjunct and Visiting Professors

Victor Henner

William Komp

Emeriti

Joseph S. Chalmers

Joel A. Gwinn

Wei-Fei Huang

Roger E. Mills

P.J. Ouseph

John J. Sinai