Editing Tokamak (section)

=== Previously operated ===
[[File:Alcator C control room.jpg|thumb|The control room of the Alcator C tokamak at the [[Massachusetts Institute of Technology|MIT]] Plasma Science and Fusion Center, in about 1982–1983.]]
* 1960s: [[T-3 (tokamak)|T-3]] and [[T-4 (tokamak)|T-4]], in [[Kurchatov Institute]], Moscow, Russia (formerly Soviet Union); T-4 in operation in 1968.
* 1963: [[LT-1]], Australia National University's plasma physics group built a device to explore toroidal configurations, independently discovering the tokamak layout
* 1970: [[Stellarator C]] reopens as the Symmetric Tokamak in May at PPPL
* 1971–1980: [[Texas Turbulent Tokamak]], [[University of Texas at Austin]], US
* 1972: The [[Adiabatic Toroidal Compressor]] begins operation at PPPL
* 1973–1976: [[Tokamak de Fontenay aux Roses]] (TFR), near Paris, France
* 1973–1979: Alcator A, MIT, US
* 1975: [[Princeton Large Torus]] begins operation at PPPL
* 1978–1987: Alcator C, MIT, US
* 1978–2013: [[Forschungszentrum Jülich#TEXTOR tokamak|TEXTOR]], in [[Jülich]], Germany
* 1979–1998: MT-1 Tokamak, Budapest, Hungary (Built at the Kurchatov Institute, Russia, transported to Hungary in 1979, rebuilt as MT-1M in 1991)
* 1980–1990: Tokoloshe Tokamak, Atomic Energy Board, South Africa<ref>{{Cite journal |bibcode=1979SAJSc..75..155D |title=Tokoloshe - the South African Tokamak |journal=South African Journal of Science |volume=75 |page=155 |last1=De Villiers |first1=J. A. M. |last2=Hayzen |first2=A. J. |last3=Omahony |first3=J. R. |last4=Roberts |first4=D. E. |last5=Sherwell |first5=D. |year=1979}}</ref>
* 1980–2004: TEXT/TEXT-U, [[University of Texas at Austin]], US
* 1982–1997: [[TFTR]], [[Princeton University]], US
* 1983–2023: [[Joint European Torus]] (JET), in [[Culham]], United Kingdom<ref>{{Cite web |last=Crepaz |first=Leah |date=2023-12-20 |title=Pioneering JET delivers final plasma |url=https://ccfe.ukaea.uk/pioneering-jet-delivers-final-plasma/ |access-date=2024-07-06 |website=Culham Centre for Fusion Energy |language=en-GB}}</ref>
* 1983–2000: [[Novillo Tokamak]],<ref name="Novillo">{{cite journal |display-authors=4 |vauthors=Ramos J, de Urquijo J, Meléndez L, Muñoz C, Barocio D, Chávez A, Balderas E, Godinez D, Valencia A |title=Diseño del Tokamak Novillo |journal=Rev. Mex. Fís. |volume=29 |issue=4 |pages=551–592 |year=1983 |language=es |url=http://rmf.smf.mx/pdf/rmf/29/4/29_4_551.pdf |access-date=7 June 2016 |archive-date=8 August 2016 |archive-url=https://web.archive.org/web/20160808040124/http://rmf.smf.mx/pdf/rmf/29/4/29_4_551.pdf |url-status=dead }}</ref> at the [[Instituto Nacional de Investigaciones Nucleares]], in [[Mexico City]], Mexico
* 1984–1992: HL-1 Tokamak, in [[Chengdu]], China
* 1985–2010: [[JT-60]], in [[Naka, Ibaraki|Naka]], [[Ibaraki Prefecture]], Japan; (Being upgraded 2015–2018 to Super, Advanced model)
* 1987–1999: Tokamak de Varennes; [[Varennes, Quebec|Varennes]], Canada; operated by [[Hydro-Québec]] and used by researchers from ''[[IREQ|Institut de recherche en électricité du Québec]]'' (IREQ) and the ''Institut national de la recherche scientifique'' (INRS)
* 1988–2005: [[T-15 (reactor)|T-15]], in [[Kurchatov Institute]], Moscow, Russia (formerly Soviet Union); 10 MW
* 1991–1998: [[Small Tight Aspect Ratio Tokamak|START]], in [[Culham]], United Kingdom
* 1990s–2001: [[COMPASS tokamak|COMPASS]], in Culham, United Kingdom
* 1994–2001: HL-1M Tokamak, in [[Chengdu]], China
* 1999–2006: [[Electric Tokamak|UCLA Electric Tokamak]], in [[Los Angeles]], US
* 1999–2014: [[Mega Ampere Spherical Tokamak|MAST]], in [[Culham]], United Kingdom
* 1992–2016: [[Alcator C-Mod]],<ref name="Alcator">{{cite web|url=http://www.psfc.mit.edu/research/alcator/|title=MIT Plasma Science & Fusion Center: research>alcator>|website=mit.edu|archive-url=https://web.archive.org/web/20150709210155/http://www.psfc.mit.edu/research/alcator/|archive-date=9 July 2015}}</ref> [[Massachusetts Institute of Technology|MIT]], [[Cambridge, Massachusetts|Cambridge]], US
* 1995–2013: [[HT-7]], at the [[Institute of Plasma Physics]], [[Hefei]], China<ref>{{Cite web |title=China's HT-7 retires after 11,800 plasma shots |url=http://www.iter.org/newsline/270/1616 |access-date=2024-07-06 |website=ITER |date=4 June 2013 |language=en}}</ref>