Optimization of single-hump imaginary potentials for efficient absorption of the wave function in numerical solution of the time-dependent Schrödinger equation

• Published in: Вопросы атомной науки и техники
• Date: 2015
• Main Authors: Silaev, A.A., Vvedenskii, N.V.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2015
• Subjects: Нелинейные процессы в плазменных средах
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/112213
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Optimization of single-hump imaginary potentials for efficient absorption of the wave function in numerical solution of the time-dependent Schrödinger equation / A.A. Silaev, N.V. Vvedenskii // Вопросы атомной науки и техники. — 2015. — № 4. — С. 290-293. — Бібліогр.: 15 назв. — англ.

This work is devoted to the development of the imaginary potential method for efficient absorption of the wave function on the periphery of the computational domain in numerical solution of the time-dependent Schrödinger equation. The optimal relationships between the width and amplitude of single-h...