Effect of hydrogen-like impurity on a qubit in quantum pseudodot at finite temperature

Xiao, Jing‐Lin

doi:10.1016/j.spmi.2018.11.017

Cited by 4 publications

(1 citation statement)

References 14 publications

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“…The study of nanostructures (quantum dot, quantum wire, quantum well, pseudo-quantum dots, etc.) has emerged as a very interesting field in condensed matter physics in recent years [1][2][3][4][5][6][7][8][9][10][11][12][13][14]. The reason is that nanostructures have a large number of applications in nanoelectronic devices such as quantum laser, pseudo-quantum dot laser and quantum computers.…”

Section: Introductionmentioning

confidence: 99%

Cumulative Effects of Laser and Spin–Orbit Interaction (SOI) on the Thermal Properties of Quantum Pseudo-dot

et al. 2021

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In this work, we investigate the cumulative effects of laser and spin-orbit interaction (SOI) on the thermodynamic properties of a quantum pseudo-dot using the Tsallis formalism, through the evaluation of the energy to derive some thermodynamic properties at the accessible states. From the results obtained, we found that contrary to the SOI, a laser field is a suitable external field to reduce the rate of entropy (disorder) in a quantum system, and thus, this allows control on the spin alignment and increasing the number of accessible states hence stabilizing our system, simultaneously reducing the rate of entropy due to the great effect of the laser field. Therefore, the combined effects of laser field and SOI are an important parameter to enhance the thermodynamic quantities and more define the spin alignment of quantum system.

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