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Title: Majorant recursions to determine eigenstate bounds of a symmetric exponential quantum anharmonic oscillator

The determination of the energy states is highly studied issue in the quantum mechanics. Based on expectation values dynamics, energy states can be observed. But conditions and calculations vary depending on the created system. In this work, a symmetric exponential anharmonic oscillator is considered and development of a recursive approximation method is studied to find its ground energy state. The use of majorant values facilitates the approximate calculation of expectation values.
Authors:
;  [1]
  1. Computational Science and Engineering Department, Informatics Institute, Istanbul Technical University, Istanbul (Turkey)
Publication Date:
OSTI Identifier:
22499188
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1702; Journal Issue: 1; Conference: ICCMSE 2015: International conference of computational methods in sciences and engineering 2015, Athens (Greece), 20-23 Mar 2015; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; ANHARMONIC OSCILLATORS; APPROXIMATIONS; EIGENSTATES; EXPECTATION VALUE; QUANTUM MECHANICS; SYMMETRY