تقرير
The Poschl-Teller Like Description of Quantum Mechanical Carnot Engine
| العنوان: | The Poschl-Teller Like Description of Quantum Mechanical Carnot Engine |
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| المؤلفون: | Oladimeji, E. O., Solomon, S. O. Owolabi, Adeleke, J. T. |
| سنة النشر: | 2019 |
| المجموعة: | Condensed Matter Quantum Physics |
| مصطلحات موضوعية: | Quantum Physics, Condensed Matter - Statistical Mechanics |
| الوصف: | In this work an example of a cyclic engine based on a quantum-mechanical properties of the strongly non linear quantum oscillator described by the Poschl-Teller [PT] model is examined. Using the [PT] model as shown in our earlier works [1-4], a quantum-mechanical analog of Carnot cycle (i.e quantum heat engine) has been constructed through the changes of both, the width L of the well and its quantum state. This quantum heat engine has a cycle consisting of adiabatic and isothermal quantum processes. The efficiency of the quantum engine based on the Poschl-Teller-like potential is derived and it is analogous to classical thermodynamic engines. Comment: 9 pages, 1 figure. arXiv admin note: text overlap with arXiv:1903.06122 |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1016/j.cjph.2021.01.004 |
| URL الوصول: | http://arxiv.org/abs/1906.03734 |
| رقم الأكسشن: | edsarx.1906.03734 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1016/j.cjph.2021.01.004 |
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