2 papers
cond-mat.str-el2026
Non Fermi liquid signatures across strain engineered metal-insulator transition in line-graph lattices
Shashikant Singh Kunwar, Madhuparna Karmakar
Controlling the properties and thus the functionalities of correlated electron systems via externally tunable perturbations has always remained a cherished goal in quantum condense…
cond-mat.str-el2025
Straintronics across Lieb-Kagome interconversion and variable transport scaling exponents
Shashikant Singh Kunwar, Madhuparna Karmakar
We propose a novel protocol of low-temperature, strain-tuned re-entrant metal-insulator transition and crossover between strongly correlated line-graph lattices (Lieb and Kagome).…