𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Treatment of angular derivatives in the Schrödinger equation by the finite Fourier series method

✍ Scribed by R.P Ratowsky; J.A Fleck Jr.


Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
575 KB
Volume
93
Category
Article
ISSN
0021-9991

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Application of finite-element method to
✍ Nobuyuki Sato; Suehiro Iwata 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 797 KB

An algorithm to solve the two-dimensional Schrodinger equation based on the finite-element method is proposed. In our scheme, the molecular Hamiltonian with any arbitrary internal coordinate system can be solved as easily as with the Cartesian coordinate system. The efficient computer program based

Numerical solutions of the time-dependen
✍ Christopher E. Dateo; Volker Engel; Raphael Almeida; Horia Metiu 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 826 KB

A numerical Fourier transform method is developed to solve the time-dependent Schrodinger equation in spherical coordinates. The method is tested for the rigid rotor and a model bending potential. Results are in excellent agreement with exact values.

Absorption of waves by complex surface l
✍ Norbert Grün; Werner Scheid 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 345 KB

For the solution of the Schrodinger equation by finite difference methods on a grid of mesh points we introduce complex potentials at the points near the boundaries, which minimize the reflection of the waves by the boundaries. This procedure simulates a transparency for the waves through the bounda

Application of the higher order finite-e
✍ Toshiyasu Kimura; Nobuyuki Sato; Suehiro Iwata 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 651 KB

The accuracy and applicability of the finite-element method of the higher order interpolation functions to the one-dimensional Schrodinger equation were examined. When the fifth-order Lagrange and Hermite interpolation functions were used as the basis functions, practically exact solutions were obta