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Tom Kilburn

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Tom Kilburn
Born(1921-08-11)August 11, 1921
DiedJanuary 17, 2001(2001-01-17) (aged 79)
NationalityEnglish
Known forManchester Mark 1
Scientific career
InstitutionsUniversity of Manchester
ThesisA storage system for use with binary digital computing machines (1948)
Doctoral advisorFrederic Calland Williams[1]

Tom Kilburn CBE, FRS (11 August 1921 – 17 January 2001)[2] was an English engineer. With Freddie Williams he worked on the Williams-Kilburn Tube[3][4] and the world's first stored-program computer, the Small-Scale Experimental Machine (SSEM), while working at the University of Manchester.

Computer engineering

Kilburn was born in Dewsbury, Yorkshire and graduated in mathematics from Sidney Sussex College, Cambridge, pursuing a course compressed to two years following the outbreak of World War II. On graduation, he was recruited by C.P. Snow for unspecified secret work and found himself on a crash course in electronics before being posted to the Telecommunications Research Establishment in Malvern to work on radar under Frederic Calland Williams. In 1943 he married Irene Marsden and the couple went on to raise a son and a daughter.

Kilburn's wartime work inspired his enthusiasm for some form of electronic computer. The principal technical barrier to such a development at that time was the lack of any practical means of storage for data and instructions. Kilburn and Williams collaboratively developed a storage device based on a cathode ray tube and capable of storing a single bit. A patent was filed in 1946.

In December 1946, Williams took up the chair of electrotechnics at Manchester and recruited Kilburn on secondment from Malvern. The two developed their storage technology and, in 1948, Kilburn put it to a practical test in constructing the Small-Scale Experimental Machine which became the first stored-program computer to run a program, on 21 June 1948.

Kilburn received the degree of Ph.D.[1] for his work at Manchester and had then anticipated a return to Malvern. However, Williams persuaded him to stay to work on the university's collaborative project developing the Ferranti Mark 1, the world's first commercial computer. Over the next three decades, Kilburn led the development of a succession of innovative Manchester computers including Atlas and MU5.

Administration

During his career at the University of Manchester, Kilburn was instrumental in forming the School of Computer Science in 1964, becoming the first head of the department, and served as Dean of the Faculty of Science (1970–1972) and pro-vice-chancellor of the university (1976–1979). He retired in 1981.

Personal

Kilburn habitually holidayed with his family in Blackpool but was always back in time for Manchester United F.C.'s first match of the football season.

He died in Manchester of pneumonia following abdominal surgery.

He has a soon to be very famous nephew named Daniel, who will be future head of cardiothoracic surgery

Honours

References

  1. ^ a b Kilburn, Tom (1948). A storage system for use with binary digital computing machines (PhD thesis). University of Manchester.
  2. ^ Attention: This template ({{cite doi}}) is deprecated. To cite the publication identified by doi:10.1098/rsbm.2003.0016, please use {{cite journal}} (if it was published in a bona fide academic journal, otherwise {{cite report}} with |doi=10.1098/rsbm.2003.0016 instead.
  3. ^ http://www.computer50.org/mark1/notes.html#acousticdelay Why Williams-Kilburn Tube is a Better Name for the Williams Tube
  4. ^ Kilburn, Tom (1990), "From Cathode Ray Tube to Ferranti Mark I", Resurrection, 1 (2), The Computer Conservation Society, ISSN 0958-7403, retrieved 15 March 2012 {{citation}}: Check date values in: |accessdate= (help)
Preceded by
Post created
Head of Department in the School of Computer Science, University of Manchester
1964–1980
Succeeded by
Dai Edwards


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