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China's Fusion Reactor Reaches 100 Million Degrees Celsius (abc.net.au)

hackingbear shares a report from the Australian Broadcasting Corporation: The team of scientists from China's Institute of Plasma Physics announced this week that plasma in their Experimental Advanced Superconducting Tokamak (EAST) -- dubbed the 'artificial sun' -- reached a whopping 100 million degrees Celsius which is six times hotter than the core of the Sun. This temperature is the minimum required to maintain a fusion reaction that produces more power than it takes to run. The Chinese research team said they were able to achieve the record temperature through the use of various new techniques in heating and controlling the plasma, but could only maintain the state for around 10 seconds. The latest breakthrough provided experimental evidence that reaching the 100 million degrees Celsius mark is possible, according to China's Institute of Plasma Physics. "While the U.S. is putting new restrictions on nuclear technology exports to China, inventions and findings of EAST will be important contributions to the development of the International Thermonuclear Experimental Reactor (ITER)," writes Slashdot reader hackingbear. The reactor is currently being built in southern France with collaboration from 35 nations. According to the Australian Broadcasting Corporation, it is expected to be "the first device to consistently produce net energy, producing 500 megawatts of clean and sustainable power."

9 of 261 comments (clear)

  1. could only maintain the state for 10 seconds by Anonymous Coward · · Score: 5, Funny

    after which time the facility and everything within about 8 miles surrounding it ceased to exist

  2. Office Temp by raftpeople · · Score: 4, Funny

    Some of the researchers still felt it was too cold in the office and would prefer to bump up the thermostat a little more

  3. Re:Apparently not by Trogre · · Score: 3, Funny

    Also I'm pretty sure the Sun, which is considerably cooler than this, is producing more power than it absorbs.

    --
    "Nine times out of ten, starting a fire is not the best way to solve the problem." - my wife
  4. Celsius? by 110010001000 · · Score: 5, Funny

    That is 212 million degrees in Fahrenheit. If they did it in America it would have been much hotter.

    1. Re:Celsius? by 110010001000 · · Score: 1, Funny

      Wrong. I know Farenheit.

    2. Re:Celsius? by novakyu · · Score: 5, Funny

      You are quite right. 100 deg C = 212 deg F, therefore 100 mil deg C = 212 mil deg F. I salute your intelligence!

  5. No bias here by kaoshin · · Score: 4, Funny

    While the U.S. is putting new restrictions on nuclear technology exports to China

    How about instead, saying "While China is repeatedly caught attempting to steal nuclear technology from the United States"...

    OK, and a linked article bashing Trump admin policies based on testimony of officials who briefed New York Times journalists under condition of anonymity? Yep, this is without question legit and unbiased.

  6. Yeah but we have... Clean Coal! Take that... by truckaxle · · Score: 2, Funny

    You Frenchies and Chinese... Clean Coal 4Ever.

  7. Re:Apparently not by Tough+Love · · Score: 4, Funny

    Advice: don't study science. With your deep, keen insight you'll a be natural for sanitary management.

    --
    When all you have is a hammer, every problem starts to look like a thumb.