Cheap and easy to implement fourth-order methods for the Schrodinger equation with time-dependent Hamiltonians are ïntroduced. The methods require evaluations of exponentials of simple unidimensional integrals, and can be considered an averaging technique, preserving many of the qualitative propert
✦ LIBER ✦
Krylov subspace spectral methods for the time-dependent Schrödinger equation with non-smooth potentials
✍ Scribed by James V. Lambers
- Publisher
- Springer US
- Year
- 2009
- Tongue
- English
- Weight
- 730 KB
- Volume
- 51
- Category
- Article
- ISSN
- 1017-1398
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