arXiv · 1904.01956
Some complexity measures in confined isotropic harmonic oscillator
Abstract
Various well-known statistical measures like \emph{L\'opez-Ruiz, Mancini, Calbet} (LMC) and \emph{Fisher-Shannon} complexity have been explored for confined isotropic harmonic oscillator (CHO) in composite position ($r$) and momentum ($p$) spaces. To get a deeper insight about CHO, a more generalized form of these quantities with R\'enyi entropy ($R$) is invoked here. The importance of scaling parameter in the exponential part is also investigated. $R$ is estimated considering order of entropic moments $\alpha, \beta$ as $(\frac{2}{3},3)$ in $r$ and $p$ spaces respectively. Explicit results of these measures with respect to variation of confinement radius $r_c$ is provided systematically for first eight energy states, namely, $1s,~1p,~1d,~2s,~1f,~2p,~1g$ and $2d$. Detailed analysis of these complexity measures provides many hitherto unreported interesting features.
Explore related subjects
Keep this discovery
Neetik Mukherjee, Amlan K. Roy. 2019-04-02. Some complexity measures in confined isotropic harmonic oscillator. https://arxiv.org/abs/1904.01956
Cite the original work for its findings. Save a collection to share your selection of sources.