| LDR | | 02230nmm uu200457 4500 |
| 001 | | 000000331008 |
| 005 | | 20240805163236 |
| 008 | | 181129s2018 |||||||||||||||||c||eng d |
| 020 | |
▼a 9780438109322 |
| 035 | |
▼a (MiAaPQ)AAI10830956 |
| 035 | |
▼a (MiAaPQ)wustl:12563 |
| 040 | |
▼a MiAaPQ
▼c MiAaPQ
▼d 248032 |
| 082 | 0 |
▼a 530.1 |
| 100 | 1 |
▼a Hassanpour, Nima. |
| 245 | 10 |
▼a Topics in PT-symmetric Quantum Mechanics and Classical Systems. |
| 260 | |
▼a [S.l.] :
▼b Washington University in St. Louis.,
▼c 2018 |
| 260 | 1 |
▼a Ann Arbor :
▼b ProQuest Dissertations & Theses,
▼c 2018 |
| 300 | |
▼a 163 p. |
| 500 | |
▼a Source: Dissertation Abstracts International, Volume: 79-11(E), Section: B. |
| 500 | |
▼a Adviser: Carl M. Bender. |
| 502 | 1 |
▼a Thesis (Ph.D.)--Washington University in St. Louis, 2018. |
| 520 | |
▼a Space-time reflection symmetry, or PT symmetry, first proposed in quantum mechanics by Bender and Boettcher in 1998 [2], has become an active research area in fundamental physics. This dissertation contains several research problems which are mo |
| 520 | |
▼a In Chap.3 we studied the analytical continuation of the coupling constant g of a coupled quantum theory. We get to this conclusion that one can, at least in principle, arrive at a state whose energy is lower than the ground state of the theory. |
| 520 | |
▼a PT-symmetric quantum mechanics began with a study of the Hamiltonian H=p2+x2(ix) epsilon. When epsilon &ge |
| 520 | |
▼a Finally in Chap.5 we devised a simple and accurate numerical technique for finding eigenvalues, node structure, and expectation values of PT-symmetric potentials. The approach involves expanding the solution to the Schrodinger equation in serie |
| 590 | |
▼a School code: 0252. |
| 650 | 4 |
▼a Quantum physics. |
| 650 | 4 |
▼a Physics. |
| 650 | 4 |
▼a Mathematics. |
| 690 | |
▼a 0599 |
| 690 | |
▼a 0605 |
| 690 | |
▼a 0405 |
| 710 | 20 |
▼a Washington University in St. Louis.
▼b Physics. |
| 773 | 0 |
▼t Dissertation Abstracts International
▼g 79-11B(E). |
| 773 | |
▼t Dissertation Abstract International |
| 790 | |
▼a 0252 |
| 791 | |
▼a Ph.D. |
| 792 | |
▼a 2018 |
| 793 | |
▼a English |
| 856 | 40 |
▼u http://www.riss.kr/pdu/ddodLink.do?id=T14999488
▼n KERIS |
| 980 | |
▼a 201812
▼f 2019 |
| 990 | |
▼a 관리자 |