Ultra-high magnetic field

Japanese: 超強磁場 - ちょうきょうじば(英語表記)ultra‐high magnetic field
Ultra-high magnetic field
A magnetic field of 70 to 100 T or more is usually called an ultra-strong magnetic field. Since 100 T is 1 megagauss (1 MG = 10 6 G) in the CGS Gaussian system, ultra-strong magnetic fields are often also called megagauss magnetic fields.
[How it occurs]
Since CM Fowler and his colleagues at the Los Alamos National Laboratory in the United States announced the generation of an ultra-strong magnetic field exceeding 1000 T in 1960, research has been conducted into the generation of ultra-strong magnetic fields using various methods. Ultra-strong magnetic fields are generated by passing a large current instantaneously through a circular circuit (coil) by some method.

Source: Heibonsha World Encyclopedia, 2nd Edition Information

Japanese:
ふつう,70ないし100T以上の磁場を超強磁場という。100TはCGSガウス単位系では1メガガウス(1MG=106G)であるので,超強磁場はしばしばメガガウス磁場とも呼ばれる。
[発生方法]
 1960年にアメリカのロス・アラモス研究所のC.M.ファウラーらが1000Tをこえる超強磁場の発生を発表して以来,いろいろな方法による超強磁場発生の研究が行われている。超強磁場は,なんらかの方法によって瞬間的に大電流を円形回路(コイル)に流すことによって発生される。

出典 株式会社平凡社世界大百科事典 第2版について 情報

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