کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1544746 | 1512896 | 2013 | 4 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Quantum circular billiards: Further analytical results Quantum circular billiards: Further analytical results](/preview/png/1544746.png)
Author-Highlights
• A two-term recursion for mean values of powers of radial coordinate is given.
• A three-term recursion for mean values of powers of momentum is given.
• Analytical expressions for these mean values are given.
• Wave functions and orthogonality relations in momentum space are given.
• Comparison of these quantum results with classical ones is achieved.
Analytical results for circular billiards are obtained for different quantities. In particular a two-term recursion relation for mean values of powers of radial coordinate is given and a three-term recursion relation for mean values of powers of total momentum is given. Analytical expressions for these mean values are also determined, and briefly compared with the results of classical mechanics.
Journal: Physica E: Low-dimensional Systems and Nanostructures - Volume 53, September 2013, Pages 59–62