摘要
本文利用我们曾提出的粒子-晶体相互作用势(正弦平方势)讨论了带电粒子在形变超晶格中的运动行为,导出了共振退道时的退道系数,指出了用沟道技术研究形变超晶格的灵敏性、可靠性和重要性。
The behaviour of the motion of a charged particle in channels of a strained superlattice is
discussed by using sine-squared potential.The dechanneling fraction in resonance is derived.
We emphasize the sensitivity, reliability and the importance of using channeling technique
to investigate strained superlattice.
基金
国家自然科学基金
