正せい準じゅん交こう換かん関かん係けい

noun

canonical commutation relation; CCR

Technical term in quantum mechanics for the fundamental commutation relation between position and momentum operators.

• 量りょう子し力りき学がくでは、位い置ちと運うん動どう量りょうの正せい準じゅん交こう換かん関かん係けいが基き本ほんとなる。

  In quantum mechanics, the canonical commutation relation between position and momentum is fundamental.