Level Crossings in Complex Two-Dimensional Potentials

Details Level Crossings in Complex Two-Dimensional Potentials Level Crossings in Complex Two-Dimensional Potentials

2009-04-03

arxiv.org/abs/0904.0510v1

Physics

Quantum Physics

9 pages, 4 figures. Submitted as a conference proceeding of PHHQP 8

Scientific paper

Two-dimensional PT-symmetric quantum-mechanical systems with the complex cubic potential V_{12}=x^2+y^2+igxy^2 and the complex Henon-Heiles potential V_{HH}=x^2+y^2+ig(xy^2-x^3/3) are investigated. Using numerical and perturbative methods, energy spectra are obtained to high levels. Although both potentials respect the PT symmetry, the complex energy eigenvalues appear when level crossing happens between same parity eigenstates.

Affiliated with

Also associated with

No associations

Rating

Level Crossings in Complex Two-Dimensional Potentials does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Level Crossings in Complex Two-Dimensional Potentials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Level Crossings in Complex Two-Dimensional Potentials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-150383