High Performance Computing and Grid in Asia Pacific Region, International Conference on (1997)
Apr. 28, 1997 to May 2, 1997
J.F. Gwan , National Center for High-performance Computing
H.C. Lee , National Central University
In non-Hamiltonian dissipative systems that have attracting limit cycles there are phase shifts analogous to the geometric phase of Hamiltonian quantum systems. Here the phase variable is the equal-time parametrization of a limit cycle. The phase shift is calculable when the differential equations of the variables of the systems are known. We study such a system with both numerical and analytical methods and show that the phase shift sometimes, but not always, have a geometric meaning. The computation is obtain by using the IBM SP2 at NCHC.
H. Lee and J. Gwan, "Geometric Phase in Dissipative System," High Performance Computing and Grid in Asia Pacific Region, International Conference on(HPCASIA), Seoul, Korea, 1997, pp. 645.