摘要
本文从描述量子超流液氦运动的 GP 方程出发,深入研究了它的运动特征、确认了它是一种特殊的弧立子。我们还进一步得出了这类弧立子的一些特点,并用它来解释了有关超流运动中出现的一些物理现象。
In this paper, the soliton solution for GP equation which describes the motion for superfuied liquid helium has been obatind. Meanwhile, its some properties have been found. And We have explained some macroscope quantum effects happened in superfuild liquid hehium. We have obtained that the superfuild motion of liquid helium is a kind of soliton motion from this study.
出处
《低温与超导》
CAS
CSCD
北大核心
1989年第4期13-23,共11页
Cryogenics and Superconductivity
