担当者:小林晋平 担当者:小林晋平 Shimpei Kobayashi タイトル:非可換ソリトンとその重力への応用可能性 title: Noncommutative solitons of gravity and phase operator abstract: I would like to talk about a three-dimensional scalar theory and a gravitational theory on a noncommutative spacetime. We can see that various kinds of solution, by applying a similar technique that was used to seek noncommutative scalar solitons. Also a phase operator, which is common in quantum optics, can be used to construct new series of solutions both in the scalar and in the gravitational theory. |