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cond-mat.str-el2024
Phase transitions in the presence of fluctuating charge-density wave in two-dimensional film of kagome metals
Julia Wildeboer, Saheli Sarkar, Alexei M. Tsvelik
We determine the nature of a phase transition in a model describing an interaction of multiple charge density waves in a two dimensional film. The model was introduced by two of th…
cond-mat.str-el2024★ 3 cited
A Theoretical Study of Doping Evolution of Phonons in High-Temperature Cuprate Superconductors
Saheli Sarkar
Hole-doped high-temperature copper oxide-based superconductors (cuprates) exhibit complex phase diagrams where electronic orders like a charge density wave (CDW) and superconductiv…
cond-mat.str-el2024
A mesoscopic device for a realization of the Topological Kondo effect
Saheli Sarkar, Alexei M. Tsvelik
The search for anyons is a field of immense interest owing to its potential application in the field of quantum information. Quantum critical Kondo impurities constitute one possib…