14 citations · 39 across the 6 of their papers we have counts for
6 papers
Quantum criticality on a compressible lattice
Saheli Sarkar, Lars Franke, Nikolas Grivas +1
The stability of a quantum critical point in the universality class with respect to an elastic coupling, that preserves symmetry, is investigated for isotropic elasti…
Charge-density wave fluctuation driven composite order in the layered Kagome Metals
Alexei M. Tsvelik, Saheli Sarkar
The newly discovered kagome metals AVSb (A = K, Rb, Cs) offer an exciting route to study exotic phases arising due to interplay between electronic correlations and topology…
Anomalous softening of phonon-dispersion in cuprate superconductors
Saheli Sarkar, Maxence Grandadam, Catherine Pépin
A softening of phonon-dispersion has been observed experimentally in under-doped cuprate superconductors at the charge-density wave (CDW) ordering wave vector. Interestingly, the s…
Incipient loop current order in the under-doped cuprate superconductors
Saheli Sarkar, Debmalya Chakraborty, Catherine Pépin
There are growing experimental evidence which indicate discrete symmetry breaking like time-reversal (), parity () and C lattice rotation in the pse…
Orbital superconductivity, defects and pinned nematic fluctuations in the doped iron chalcogenide FeSeTe
Saheli Sarkar, John Van Dyke, Peter Sprau +5
We demonstrate that the differential conductance, , measured via spectroscopic imaging scanning tunneling microscopy in the doped iron chalcogenide FeSeTe,…
Equivalent Resistance from the Quantum to the Classical Transport Limit
Saheli Sarkar, Damaris Kroeber, Dirk K. Morr
We generalize the concept of equivalent resistance to the entire range from coherent quantum to diffusive classical transport by introducing the notion of transport equivalent netw…