A classical limit-cycle system that mimics the quantum-mechanical harmonic oscillator

Mathematics

• Cycle System 100%
• Classical Limit 92%
• Harmonic Oscillator 80%
• Limit Cycle 67%
• Energy Spectrum 20%
• Perturbation 19%
• Tend 10%
• Van Der Pol Oscillator 10%
• Energy 9%
• Energy Conservation 9%
• Rayleigh 7%
• Quantum Systems 7%
• Mechanical Systems 7%
• Dissipation 7%
• Deviation 6%
• Vanish 6%
• Circle 5%
• Oscillation 5%
• Asymptotic Behavior 5%

Physics & Astronomy

• mechanical oscillators 98%
• harmonic oscillators 72%
• cycles 47%
• perturbation 17%
• energy spectra 10%
• energy conservation 7%
• boxes 6%
• dissipation 5%

Engineering & Materials Science

• Hamiltonians 85%
• Energy conservation 56%