OPERATOR METHOD FOR A NONCONSERVATIVE HARMONIC OSCILLATOR WITH AND WITHOUT SINGULAR PERTURBATION

DOI10.1142/S0217979202014723zbMath1073.81599OpenAlexW2037909414MaRDI QIDQ5312101

Bo Ha Kweon, Jeong-Ryeol Choi

Publication date: 30 August 2005

Published in: International Journal of Modern Physics B (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0217979202014723

zbMATH Keywords

wavefunctioninvariant operatorOperator method

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Operator algebra methods applied to problems in quantum theory (81R15)

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Cites Work

• Normal forms for periodic systems
• A Perturbation Method Based on Integrating Vectors and Multiple Scales
• Quantum motion in a Paul trap
• Unitary relations in time-dependent harmonic oscillators
• Quantum squeezing effect of mesoscopic capacitance-inductance-resistance coupled circuit

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