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Control of magnetization dynamics by substrate orientation in YIG thin films
Ganesh Gurjar, Vinay Sharma, Bijoy K. Kuanr +1
Yttrium Iron Garnet (YIG) and bismuth (Bi) substituted YIG (Bi0.1Y2.9Fe5O12, BYG) films are grown in-situ on single crystalline Gadolinium Gallium Garnet (GGG) substrates [with (10…
Magnetoresistance and Scaling Laws in Type-II Weyl Semimetal WP_2
V. Nagpal, K. S. Jat, S. Patnaik
Topological materials with extremely large magnetoresistance exhibit a prognostic feature of resistivity turn-on behaviour. This occurs when the temperature dependence of resistivi…
Effect of magnetic (Nd) doping on electrical and magnetic properties of topological Sb2Te3 single crystal
Kapil Kumar, Yogesh Kumar, M. Singh +3
Here, we report the growth and characterization of single crystals of NdxSb2-xTe3, by solid state reaction route via self-flux method. The phase and layered growth are confirmed th…
Structural and WAL analysis of Topological single-crystal SnSb2Te4
Ankush Saxena, M. M. Sharma, Prince Sharma +5
Here, we report successful single crystal growth of SnSb2Te4 using the self-flux method. Unidirectional crystal growth is confirmed through X Ray Diffraction (XRD) pattern taken on…
High Field Magneto-Transport of Mixed Topological Insulators Bi2Se3-xTex (x = 0, 1, 2 & 3)
Deepak Sharma, Yogesh Kumar, P. Kumar +3
The article comprises structural, microstructural, and physical properties analysis of Bi2Se3-xTex (x= 0, 1, 2 and 3) mixed topological insulator (MTI) single crystals. All the cry…
Crystal Growth and characterization of possible New Magnetic Topological Insulators FeBi2Te4
Ankush Saxena, Poonam Rani, S. Patnaik +3
Here we report successful single crystal growth of new possible magnetic topological insulator (MTI) FeBi2Te4 by self-flux method via vacuum encapsulation process. The detailed Rie…