30 citations · 165 across the 16 of their papers we have counts for
11 papers · 1 filter
Probing spin order via magnon transmission across quantum Hall ferromagnet heterojunctions
Seung Hwan Lee, Shaowen Chen, Andrew T. Pierce +4
Two-dimensional material platforms now host a remarkable array of exotic correlated phases, from unconventional superconductivity to fractional Chern insulators. Probing magnetic o…
Persistent currents, whirlpools, and local Chern markers in twisted TMD Chern insulators
Francesco Cioni, Lorenzo Cavicchi, Nazzareno Africani +4
Recent materials advances have made it possible to fabricate twisted transition metal dichalcogenide homobilayers. These systems have been shown to host integer and fractional Cher…
On-Chip Terahertz Spectroscopy for Dual-Gated van der Waals Heterostructures at Cryogenic Temperatures
Junseok Seo, Zhengguang Lu, Seunghyun Park +10
Van der Waals heterostructures have emerged as a versatile platform to study correlated and topological electron physics. Spectroscopy experiments in the THz regime are crucial, si…
Anyon braiding and telegraph noise in a graphene interferometer
Thomas Werkmeister, James R. Ehrets, Marie E. Wesson +6
The search for anyons, quasiparticles with fractional charge and exotic exchange statistics, has inspired decades of condensed matter research. Quantum Hall interferometers enable…
Strong interactions and isospin symmetry breaking in a supermoiré lattice
Yonglong Xie, Andrew T. Pierce, Jeong Min Park +10
In multilayer moiré heterostructures, the interference of multiple twist angles ubiquitously leads to tunable ultra-long-wavelength patterns known as supermoiré lattices. However,…
Heat-charge separation in a hybrid superconducting quantum Hall setup
Carlo Panu, Fabio Taddei, Marco Polini +1
Separating heat from charge in a material is an extremely challenging task since they are transported by the very same carriers, i.e. electrons or holes. In this Letter we show tha…