𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Absorbing Boundary Conditions for One-dimensional Nonlinear Schrödinger Equations

✍ Scribed by Jérémie Szeftel


Publisher
Springer-Verlag
Year
2006
Tongue
English
Weight
588 KB
Volume
104
Category
Article
ISSN
0029-599X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Non-reflecting boundary conditions for t
✍ Achim Schädle 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 83 KB

Non-reflecting boundary conditions are introduced for the two-dimensional Fresnel/Schrödinger equation. These are nonlocal in time and in space. Time discretization is done by the trapezoidal rule in the interior and by convolution quadrature on the boundary. A convergence estimate is given for the

Open boundaries for the nonlinear Schröd
✍ A. Soffer; C. Stucchio 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 292 KB

We present a new algorithm, the time dependent phase space filter (TDPSF) which is used to solve time dependent nonlinear Schro ¨dinger equations (NLS). The algorithm consists of solving the NLS on a box with periodic boundary conditions (by any algorithm). Periodically in time we decompose the solu