NANOSYSTEMS: PHYSICS, CHEMISTRY, MATHEMATICS, 2015, 6 (2), P. 216–223
Quantum dynamics in a kicked square billiards
S. Rakhmanov – National University of Uzbekistan, Tashkent, Uzbekistan
D. Babajanov – Turin Polytechnic University in Tashkent, Tashkent, Uzbekistan
O. Karpova – National University of Uzbekistan; Turin Polytechnic University in Tashkent, Tashkent, Uzbekistan; ola_july@mail.ru
F. Khoshimova – Navoi State Mining Institute, Navoiy, Uzbekistan
We study kicked particle dynamics in a rectangular quantum billiard. The kicking potential is chosen as localized at the center of the billiard. The exact solution for the time-dependent Schro¨dinger equation for a single kicking period is derived. Using this solution, the time-dependence of the average kinetic energy and probability density as a function of spatial coordinates are computed. Different regimes for trapping of the particle in kicking area are analyzed. It is found that depending of the values of kicking parameters, the average kinetic energy can be a periodic or a monotonically growing function of time or can be suppressed. Such behavior is explained in terms of particle trapping regimes. Wave packet dynamics are also studied.
Keywords: quantum dynamics, billiard, Schrödinger equation.
PACS 73.63.Kv
DOI 10.17586/2220-8054-2015-6-2-216-223
Absolutely indited written content, regards for information. “The bravest thing you can do when you are not brave is to profess courage and act accordingly.” by Corra Harris.
The next time I read a blog, I hope that it doesnt disappoint me as much as this one. I mean, I know it was my choice to read, but I actually thought youd have something interesting to say. All I hear is a bunch of whining about something that you could fix if you werent too busy looking for attention.
Heya i’m for the primary time here. I found this board and I to find It really helpful & it helped me out much. I hope to give one thing back and aid others like you aided me.
Hello, you used to write wonderful, but the last few posts have been kinda boring… I miss your tremendous writings. Past few posts are just a little out of track! come on!
Respect to author, some fantastic information .
As I web site possessor I believe the content material here is rattling fantastic , appreciate it for your hard work. You should keep it up forever! Good Luck.
I love what you guys are usually up too. This sort of clever work and exposure! Keep up the great works guys I’ve you guys to blogroll.
It’s appropriate time to make a few plans for the long run and it’s time to be happy. I have learn this put up and if I may just I wish to suggest you some interesting things or tips. Perhaps you can write next articles regarding this article. I desire to learn more things approximately it!
I needed to post you this very little note to say thanks again for the pleasing ideas you’ve shared in this article. It is particularly open-handed with you to give without restraint exactly what a lot of people could have made available for an e-book in making some cash for themselves, and in particular considering the fact that you could possibly have done it in case you desired. These good tips additionally acted to be a good way to comprehend other individuals have a similar keenness like my own to understand way more pertaining to this condition. I believe there are several more fun moments up front for folks who look over your blog post.
After study a couple of of the weblog posts in your web site now, and I actually like your approach of blogging. I bookmarked it to my bookmark web site list and will likely be checking again soon. Pls try my website as effectively and let me know what you think.
O Cupom da Vez é um aplicativo inovador que permite aos usuários ganhar dinheiro extra ao avaliar produtos e cupons em categorias como vestuário, eletrônicos, itens domésticos e muito mais.
I am curious to find out what blog system you’re using? I’m having some minor security problems with my latest website and I would like to find something more risk-free. Do you have any suggestions?
I know this if off topic but I’m looking into starting my own blog and was wondering what all is needed to get set up? I’m assuming having a blog like yours would cost a pretty penny? I’m not very internet savvy so I’m not 100 positive. Any suggestions or advice would be greatly appreciated. Thanks
Lipozem is a weight loss supplement marketed for its potential to support fat burning, appetite control, and energy levels.
You actually make it appear really easy with your presentation but I in finding this topic to be actually something which I think I would never understand. It kind of feels too complex and extremely vast for me. I am taking a look ahead for your subsequent submit, I will try to get the hang of it!
I like this site because so much useful material on here : D.