15 October 2012 The simple theoretical analysis of the mass and molar magnetic susceptibilities in quantum wires of II-VI and IV-VI compound semiconductor
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Proceedings Volume 8549, 16th International Workshop on Physics of Semiconductor Devices; 85492K (2012); doi: 10.1117/12.922318
Event: 16th International Workshop on Physics of Semiconductor Devices, 2011, Kanpur, India
Abstract
I study the magnetic susceptibilities in quantum wires of II-VI and IV-VI materials under a parallel magnetic field on the basis of a newly formulated electron dispersion law. It has been found taking quantum wires of nano compounds as an example that the mass and molar susceptibilities increase with decreasing film thickness and decreasing electron concentration respectively within the limit of quantum framework. I observe that the susceptibility ratio in both the cassese deviates from the well known 1/3 rd rule collectively with the fact that there is a critical zone within which the quenching of diamagnetic mass and molar susceptibility occurs.
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Subhamoy Singha Roy, "The simple theoretical analysis of the mass and molar magnetic susceptibilities in quantum wires of II-VI and IV-VI compound semiconductor", Proc. SPIE 8549, 16th International Workshop on Physics of Semiconductor Devices, 85492K (15 October 2012); doi: 10.1117/12.922318; http://dx.doi.org/10.1117/12.922318
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KEYWORDS
Magnetism

Quantum wells

Compound semiconductors

Quantum physics

Group II-VI semiconductors

Physics

Quantum dots

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