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cond-mat.str-el2025
Exciton interacting with the phonons of an electronic Wigner crystal
Jens Havgaard Nyhegn, Esben Rohan Christensen, Georg M. Bruun
With the advent of atomically thin and tunable van der Waals materials, a two-dimensional electronic Wigner crystal has recently been observed. The smoking gun signal was the appea…
cond-mat.str-el2025★ 3 cited
Spin-charge bound states and emerging fermions in a quantum spin liquid
Jens H. Nyhegn, Kristian Knakkergaard Nielsen, Leon Balents +1
The complex interplay between charge and spin dynamics lies at the heart of strongly correlated quantum materials, and it is a fundamental topic in basic research with far reaching…