Quantum oscillations in a dipolar excitonic insulator
Li, G. et al. Two-dimensional Fermi surfaces in Kondo insulator SmB6. Science 346, 1208–1212 (2014). PubMed CAS Google…
Optical signatures of interlayer electron coherence in a bilayer semiconductor
Transition-metal dichalcogenides (TMDs) are direct-gap semiconductors that can host optically bright excitons corresponding to Coulomb-bound electron–hole pairs. Due…
Quantum metric third-order nonlinear Hall effect in a non-centrosymmetric ferromagnet
Previous studies have shown that Fe5GeTe2 has two crystal structures27,30, one with higher symmetry in space group R\(\bar{3}\)m…
Frustrated electron hopping from the orbital configuration in a two-dimensional lattice
Stewart, G. R. Heavy-fermion systems. Rev. Mod. Phys. 56, 755–787 (1984). ADS Google Scholar Bergman, D. L., Wu,…
Two-dimensional material-based devices for in-sensor computing
Li, S., Xu, L. D. & Zhao, S. The internet of things: a survey. Inf. Syst. Front. 17,…
Enhancing interlayer exciton dynamics by coupling with monolithic cavities via the field-induced Stark effect
Electrically tunable cavity-coupled IXs Several TMDC combinations provide type-II alignments with IXs3,6. In our work, we chose MoSe2/WSe2…
Single nuclear spin detection and control in a van der Waals material
Sample preparation The hBN thin flakes were tape-exfoliated from a monocrystalline hBN crystal and transferred onto Si/SiO2 substrates.…
Ultrathin 3R-MoS2 metasurfaces with atomically precise edges for efficient nonlinear nanophotonics
3R-MoS2 flake thickness optimization We begin by optimizing the 3R-MoS2 material platform through analysis of the SHG signal…
Robust supermoiré pattern in large-angle single-twist bilayers
Bistritzer, R. & MacDonald, A. H. Moiré bands in twisted double-layer graphene. Proc. Natl Acad. Sci. USA 108,…
Lightweight error-tolerant edge detection using memristor-enabled stochastic computing
Stochastic number encoders SNEs are the units encoding data into stochastic numbers. They have been conventionally realised with electronic…