Ronald Elbert Mickens is the Fuller E. Callowayย Professorย ofย Physicsย atย Clark-Atlanta Universityย in Atlanta,ย Georgia. Born in Petersburg,ย Virginia, on February 7, 1943, he was the son of Joseph Mickens and Daisy Brown Mickens but was raised by his maternal grandparents. His grandfather, James Williamson, inspired Mickens to become a scientist at age eight. At Peabody High School in Petersburg, he did well in mathematicsย and physics and enteredย Fisk Universityย in Nashville,ย Tennessee, on full scholarship at age seventeen.
In 1964, Mickens graduatedย summa cum laude from Fisk with a bachelorโs degree in physics and one of the highest grade point averages in the universityโs history. Four years later, he was awarded a doctorate in theoretical physics at Vanderbilt University with the dissertation Branch Points in the Complex Angular-Momentum Plane. An exceptional student, he was elected to Sigma Xi and Phi Beta Kappa honor societies. Having earlier received a Danforth Fellowship and a Woodrow Wilson Fellowship, he received a National Science Foundation Postdoctoral Fellowship to study elementary particle physics at the Massachusettsย Institute of Technology.
Mickens left MIT in 1970 to teach physics at Fisk. Over the next twelve years, he also conducted research at Vanderbilt and the Joint Institute for Laboratory Astrophysics in Boulder, Colorado. During this period, he received grants from the National Aeronautics and Space Administration (NASA) and a Ford Foundation Fellowship. He began teaching at Clark-Atlanta in 1982 and, when awarded the 1984-1985 United Negro College Fundย Distinguished Faculty Fellowship, was concurrently made Callaway Professor of Physics.
In addition to publishing more than 120 scientific papers he published the following books as solo author:ย An Introduction to Non-Linear Oscillationsย (1981);ย Difference Equations: Theory and Applicationsย (1987);ย Nonstandard Finite Difference Models of Differential Equationsย (1994);ย Oscillations in Planar Dynamic Systemsย (1996);ย Mathematics and Scienceย (1998);ย Mathematical Methods for the Natural and Engineering Sciencesย (2004);ย Advances in the Applications of Nonstandard Finite Difference Schemesย (2005);ย Truly Nonlinear Oscillations: Harmonic Balance, Parameter Expansions, Iteration, and Averaging Methodsย (2010).
As editor, he compiled Nonstandardย Finite Difference Models of Differential Equations (1993). As a historian of African Americans in science, he authoredย Edward Bouchet: The First African American Doctorateย (2002), editedย Science and Technology (1989), and self-published and edited the tribute to African American physicists titledย The African American Presence in Physicsย (1999).
Mickensโ scientific research interests have included chaos theory, mathematical epidemiology, complex functions, high-order perturbation techniques, theoretical elementary particle physics, and modeling of non-linear oscillations. Elected a Fellow of the American Physical Society in 1999, his efforts to publicize the good work of Black scientists have not gone unnoticed, as he was appointed to serve as Historian for the National Society of Black Physicists. Mickens and his wife Maria have two children: daughter Lea Mickens and son Dr. James W. Mickens, a computer science professor at Harvard University.
