| Type of Material: | Thesis |
| Title: | Theoretical study of electronic and magnetic properties of diluted magnetic tin telluride |
| Researcher: | Behera, Sashi Sekhar |
| Guide: | Tripathi, Gouri Sankar |
| Department: | Department of Physics |
| Publisher: | Berhampur University, Berhampur |
| Place: | Berhampur |
| Year: | 2018 |
| Language: | English |
| Subject: | Physical Sciences | Physics | Physics Particles and Fields | Physics | Physical and Basic Sciences |
| Dissertation/Thesis Note: | PhD; Department of Physics, Berhampur University, Berhampur, Berhampur; 2018 |
| Fulltext: | Shodhganga |
| 003 | IN-AhILN | |
| 005 | 2026-10-16 16:13:25 | |
| 008 | __ | 261016t2018||||ii#||||g|m||||||||||eng|| |
| 035 | __ | |a(IN-AhILN)th_464322 |
| 040 | __ | |dIN-AhILN|aBRMP_760007 |
| 041 | __ | |aeng |
| 100 | __ | |eResearcher|aBehera, Sashi Sekhar |
| 110 | __ | |aDepartment of Physics|0U-0350|dBerhampur|bBerhampur University, Berhampur|ein |
| 245 | __ | |aTheoretical study of electronic and magnetic properties of diluted magnetic tin telluride |
| 260 | __ | |aBerhampur|c2018|bBerhampur University, Berhampur |
| 300 | __ | |a154 p.|dDVD |
| 502 | __ | |cDepartment of Physics, Berhampur University, Berhampur, Berhampur|d2018|bPhD |
| 518 | __ | |oDate of Award|d2019 |
| 518 | __ | |d2013|oDate of Registration |
| 518 | __ | |oDate of Completion|d2018 |
| 520 | __ | |aWe study some aspects of electronic and magnetic properties of diluted magnetic tin telluride in this thesis. Since SnTe belong to IV-VI group of semiconductors and is normally studied in conjunction with PbTe , we study the electronic structure of both. The thesis begins with a review of existing literature on the electronic structure of IVVI compound semiconductors. These include empirical, first-principle and k and#61655;and#61552; methods. In the latter method, k stands for the electronic wave vector and and#61552; , the relativistic momentum operator. The k and#61655;and#61552; formulation begins with the effective mass representation in the presence of spin-orbit interaction. In this representation a general wave function is expanded over a complete orthonormal set of Luttinger-Kohn wave functions. In the process we derive the k and#61655;and#61552; Hamiltonian. Using a Green s function perturbation theory, we derive an expression for the effective mass which is expressed as a sum of two terms, the fr |
| 650 | __ | |aPhysics|2UGC |
| 650 | __ | |aPhysical and Basic Sciences|2AIU |
| 653 | __ | |aPhysical Sciences |
| 653 | __ | |aPhysics |
| 653 | __ | |aPhysics Particles and Fields |
| 700 | __ | |aTripathi, Gouri Sankar|eGuide |
| 856 | __ | |uhttp://shodhganga.inflibnet.ac.in/handle/10603/474218|yShodhganga |
| 905 | __ | |afromsg |
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