The Department of Electrical Engineering and Computer Science was formed in 2007 out of a merger between the Computer Science and Electrical and Computer Engineering departments.
Though EECS is a relatively new, the long-established departments from which it was created have given it a rich heritage that can be traced back more than 120 years.
Electrical engineering was first added to the university’s curriculum in the late 19th century, around the same time incandescent lighting started illuminating campus. Dr. Charles Perkins, an associate professor of physics and electrical engineering, was the only faculty member teaching electrical engineering courses to a handful of students. In 1892, the university had its first electrical engineering bachelor’s student graduate, Sidney Albert Beyland.
By 1896, the program was gaining steam with 85 students pursuing electrical engineering degrees. The influx of students and the addition of new equipment expanded the university’s electrical laboratory to its limits in Science Hall. The addition of Estabrook Hall to campus in 1899 made room for a new power plant in addition to experimental labs.
In 1907, electrical engineering became its own department. Perkins, who still served as electrical engineering’s only faculty member, assumed the position of department head. He would also teach the department’s first graduate course offerings in 1913.
In 1942, the United States’ entrance into World War II caused a significant drop in the number of students studying electrical engineering at UT. During the early years of the war, the electrical engineering department was instrumental in training members of the U.S. Army Air Corps. Following the war, student numbers skyrocketed with veterans returning to earn degrees under the G.I. Bill. More than 300 undergraduates were enrolled in electrical engineering courses by 1947.
In the 1950s computers began appearing on college and university campuses across the country. Computers became a vital tool in research, speeding up the process of calculating complex equations and streamlining the storage of vast amounts of data.
Electrical engineering faculty members were at the forefront of the university's new interest in computing science. In 1958, Department Head Paul Cromwell found a way to bring the first digital computer to campus – a Librascope General Purpose 30-bit.
As computers became more prevalent, there became an increase in demand for courses in the field of computer science. At the time, however, computer science was still considered a field under electrical engineering and mathematics. Courses in programming and numerical methods were offered by the Mathematics Department, while courses on computers continued to be taught in the electrical engineering department.
In 1972, the department of Computer Science was created to offer a master’s degree within the College of Liberal Arts. Approximately 150 students were enrolled in the master’s program in the fall of 1972. In 1974, the Tennessee Higher Educational Commission approved the proposal for the addition of an undergraduate degree program to be added to the department, a Bachelor’s of Arts in Computer Science. The same year, Robert Gregory became the first department head for computer science.
During the late 1980s, UT’s Computer Science department gained national recognition in networking and supercomputing. The first appearance of the PhD program in computer science was in the 1986-87 catalog. Professor Michael Thomason directed the first Ph.D. that was awarded to Robert England in 1989.
Throughout the next two decades, the Computer Science Department moved into the top ranks of the university’s departments in contract and grant funding per full-time equivalent faculty, earning two multi-year NSF Infrastructure Grants to support its work in parallel computation on multiple processors and grids of shared resources.
On July 1, 2007, the Computer Science Department officially merged with the Electrical and Computer Engineering Department becoming the Electrical Engineering and Computer Science Department.
In May 2007, construction began on a new building to house the newly merged department. This building was made possible through a $12.5 million gift from alumnus Min H. Kao, CEO and chairman of Garmin International. The six-floor, 150,000-square foot building became the home of the department in fall 2011.
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