Kanav Sharma

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cond-mat.mtrl-sci2025

Magnetoconductance evolution across the topological-trivial phase transition in $I n_{x} (B i_{0.3} S b_{0.7})_{2 - x} T e_{3}$ thin films

Sambhu G Nath, Subhadip Manna, Kanav Sharma +4

We investigate the evolution of electronic transport across the topological-trivial phase transition in $In_{x} (Bi_{0.3} Sb_{0.7})_{2 - x} Te_{3}$ thin films by s…

cond-mat.mtrl-sci2025

Band Meandering due to Charged Impurity Effects and Carrier Transport in Ternary Topological Insulators

Kanav Sharma, Niranjay K R, Infan S Mesh +2

Controlling charged impurity disorder is a critical challenge for realizing the promise of topological insulator (TI) surfaces in devices. While doping is often used to tune the ch…

cond-mat.mtrl-sci2025

Optimizing defect states in $(B i_{0.3} S b_{0.7})_{2} T e_{3}$ ternary topological insulators using indium doping

Kanav Sharma, Ritam Banerjee, Anuvab Nandi +2

This study investigates the influence of indium doping on the defect states in (Bi0.3Sb0.7)2Te3 (BST) ternary topological insulators. Thin (10 nm) and thick (60 nm) films of pristi…

Magnetoconductance evolution across the topological-trivial phase transition in Inx​(Bi0.3​Sb0.7​)2−x​Te3​ thin films

Band Meandering due to Charged Impurity Effects and Carrier Transport in Ternary Topological Insulators

Optimizing defect states in (Bi0.3​Sb0.7​)2​Te3​ ternary topological insulators using indium doping

Magnetoconductance evolution across the topological-trivial phase transition in $I n_{x} (B i_{0.3} S b_{0.7})_{2 - x} T e_{3}$ thin films

Optimizing defect states in $(B i_{0.3} S b_{0.7})_{2} T e_{3}$ ternary topological insulators using indium doping