Néel spin-orbit torque in antiferromagnetic quantum spin and anomalous Hall insulators
Formalism We extend the Kane-Mele model by including a collinear AFM order which is exchange coupled to the…
Peer reviewers more likely to approve articles that cite their own work
Reviewers are more likely to approve a manuscript if their own work is cited in subsequent versions than…
A lithography-free approach to polaritonic Luneburg lenses
Gradient indices from dielectric environment engineering The propagation of polaritons is significantly influenced by the surrounding dielectric environment,…
faster, healthier writing with AI speech recognition
Tools that turn speech into text not only save time, Zhicheng Lin finds, but also allow him to…
Realization of a doped quantum antiferromagnet in a Rydberg tweezer array
Lee, P. A., Nagaosa, N. & Wen, X.-G. Doping a Mott insulator: physics of high-temperature superconductivity. Rev. Mod.…
Molecular mechanism of ultrafast transport by plasma membrane Ca2+-ATPases
Luan, S. & Wang, C. Calcium signaling mechanisms across kingdoms. Annu. Rev. Cell Dev. Biol. 37, 311–340 (2021).…
Experimental determination of partial charges with electron diffraction
Chemical reagents The chemical reagents used in the synthesis experiments include tyrosine (C9H11NO3, 99.0 wt%, Sigma-Aldrich), histidine (C6H9N3O2, 99.0 wt%,…
Engineered yeast provides rare but essential pollen sterols for honeybees
Strains, culture conditions and chemicals Escherichia coli strain DH5α was used for plasmid construction. E. coli was grown at…
Emerging evidence of abrupt changes in the Antarctic environment
Lenton, T. M. et al. The Global Tipping Points Report 2023 (Univ. of Exeter, 2023). This report assesses…
What counts as plagiarism? AI-generated papers pose new risks
This January, Byeongjun Park, a researcher in artificial intelligence (AI), received a surprising e-mail. Two researchers from India…