208:. He continued his work on accelerators and led the project to build the Variable Energy Cyclotron (for AERE Harwell). He had responsibility for building up the superconducting magnet programme and retained an interest in new accelerator concepts. In the 1970s he moved onto the study of very high current beams and, in 1977, his book The Physics of Charged Particle Beams was published (second edition 1989), which became a classic textbook on particle accelerators. In 1975-1976 Lawson returned to fusion research with a two-year sabbatical at the Culham Laboratory, working on a design study of a conceptual
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He returned to the
Rutherford Appleton Laboratory in 1977 where he continued working on free electron lasers and accelerator design, and also played a leading international role in promoting and critically examining ideas for future accelerators. In the early 1980s he recognized the potential that
243:, a general measure of a system that defines the conditions needed for a fusion reactor to achieve net power. Formulated in 1955, it was first published in 1957, in 'Some criteria for a power producing thermonuclear reactor', (Proc. Phys. Soc. vol. 70, pt. 1, no. 445, B, 6-10).
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He was noted for his 1955 paper, published in 1957, "Some
Criteria for a Power Producing Thermonuclear Reactor," (Proc. Phys. Soc. Vol. 70, pt. 1, no. 445, B, 6-10, 1957), where he presented for the first time to the public his famous criterion:
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who was also in charge of the ZETA (Zero Energy
Toroidal Assembly) fusion work. It was through Lawson's association with Thonemann that he became interested in the topic of nuclear fusion.
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In 1961 Lawson was transferred to the newly established
National Institute for Research in Nuclear Science, placed very close to Harwell village, an institution shortly to become the
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Lawson was awarded the
University of Cambridge Sc.D. in Physics in 1959 and made a Fellow of the Institute of Physics in 1970. In 1983 he was elected a Fellow of
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and on early accelerator proposals. He remained on the staff of the AERE to 1961, spending 1959-1960 as
Research Associate at the
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high-power lasers could have for particle acceleration, and set up a small research group in lasers base on the concept of
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268:- Papers on the early days of controlled thermonuclear fusion research in the UK, 1945-60, collected by Dr J .D. Lawson
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At the end of the war Lawson continued to work at
Malvern, although in 1947 he was made a member of the staff of the
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In 1951 he was transferred to the
General Physics Division of the AERE at Harwell. Lawson started to work on the
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Laboratories at
Stanford where his work included the study of the properties of caesium plasma.
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120:(4 April 1923 – 15 January 2008) was a British engineer and physicist.
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167:(AERE). He undertook experimental work with the new 30 MeV
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reactor based on the reversed field pinch principle.
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design as part of the ongoing work on development of
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673:People educated at Wolverhampton Grammar School
232:for his contributions to the field of applied
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144:, Malvern, where he was assigned to work on
48:introducing citations to additional sources
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683:Engineers from the West Midlands (county)
142:Telecommunications Research Establishment
38:Relevant discussion may be found on the
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678:Alumni of St John's College, Cambridge
239:He is particularly remembered for the
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193:Lawson also worked with the 175 MeV
165:Atomic Energy Research Establishment
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295:"Fusion Story by John D. Lawson"
246:Lawson died on 15 January 2008.
31:relies largely or entirely on a
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272:The Papers of John David Lawson
59:"John D. Lawson" scientist
206:Rutherford Appleton Laboratory
111:British engineer and physicist
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376:Sivaramakrishna Chandrasekhar
668:Fellows of the Royal Society
138:St John's College, Cambridge
134:Wolverhampton Grammar School
224:Awards and honorary degrees
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408:William Alexander Gambling
663:British nuclear engineers
276:Churchill Archives Centre
261:Lawson-Woodward theorem
658:Accelerator physicists
398:Malcolm Ferguson-Smith
220:. He retired in 1987.
622:Frank Westheimer
653:People from Coventry
604:G. Evelyn Hutchinson
598:Anatole Abragam
495:Michael J. D. Powell
381:Pierre Deslongchamps
301:on 27 February 2012.
44:improve this article
218:plasma acceleration
136:before going on to
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576:David Attenborough
443:Christopher Hooley
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581:Margaret Thatcher
550:Charles Weissmann
433:Richard Henderson
266:History of Fusion
115:John David Lawson
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297:. Archived from
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648:2008 deaths
643:1923 births
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520:Ian Sneddon
460:John Lawson
438:Peter Higgs
423:George Gray
418:Ian Gibbons
403:Alan Fersht
199:W.W. Hansen
169:synchrotron
637:Categories
569:Statute 12
505:Ivan Roitt
282:References
124:Early life
70:newspapers
485:Ted Paige
195:cyclotron
146:microwave
40:talk page
540:Ian Ward
345:elected
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250:See also
176:klystron
130:Coventry
590:Foreign
354:Fellows
347:in 1983
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118:FRS
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