<p>A classical representation for quantum eigenstates of a particle bound in <InlineEquation ID="IEq3"> <EquationSource Format="TEX">\(\lambda z^{2m}\)</EquationSource> <EquationSource Format="MATHML"><math> <mrow> <mi>λ</mi> <msup> <mi>z</mi> <mrow> <mn>2</mn> <mi>m</mi> </mrow> </msup> </mrow> </math></EquationSource> </InlineEquation> <InlineEquation ID="IEq4"> <EquationSource Format="TEX">\((\lambda &gt;0, m=1,2,...)\)</EquationSource> <EquationSource Format="MATHML"><math> <mrow> <mo stretchy="false">(</mo> <mi>λ</mi> <mo>&gt;</mo> <mn>0</mn> <mo>,</mo> <mi>m</mi> <mo>=</mo> <mn>1</mn> <mo>,</mo> <mn>2</mn> <mo>,</mo> <mo>.</mo> <mo>.</mo> <mo>.</mo> <mo stretchy="false">)</mo> </mrow> </math></EquationSource> </InlineEquation> potentials is developed. It is represented by ensembles of classical trajectories with energy distributions that can take on negative values, for <InlineEquation ID="IEq5"> <EquationSource Format="TEX">\(m&gt;1\)</EquationSource> <EquationSource Format="MATHML"><math> <mrow> <mi>m</mi> <mo>&gt;</mo> <mn>1</mn> </mrow> </math></EquationSource> </InlineEquation> have integrable singularities at zero energy and whose mean energies coincide with quantum eigenenergies. The corresponding Schrödinger equation in classical representation is analyzed.</p>

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Classical representation for quantum states of a particle in \(\lambda z^{2m}\) potential

  • Tasko P. Grozdanov,
  • Evgeni A. Solov’ev

摘要

A classical representation for quantum eigenstates of a particle bound in \(\lambda z^{2m}\) λ z 2 m \((\lambda >0, m=1,2,...)\) ( λ > 0 , m = 1 , 2 , . . . ) potentials is developed. It is represented by ensembles of classical trajectories with energy distributions that can take on negative values, for \(m>1\) m > 1 have integrable singularities at zero energy and whose mean energies coincide with quantum eigenenergies. The corresponding Schrödinger equation in classical representation is analyzed.