The quantum twisting microscope

A Inbar, J Birkbeck, J **ao, T Taniguchi, K Watanabe… - Nature, 2023 - nature.com
The invention of scanning probe microscopy revolutionized the way electronic phenomena
are visualized. Whereas present-day probes can access a variety of electronic properties at …

Spin torque generated by valley Hall effect in

DJP De Sousa, MJ Sammon, R Kim, H Li, IA Young… - Physical Review B, 2022 - APS
Monolayer transition metal dichalcogenides are promising materials for spintronics due to
their robust spin-valley locked valence states, enabling efficient charge-to-spin conversion …

Sub-MeV dark matter detection with bilayer graphene

A Das, J Jang, H Min - Physical Review D, 2024 - APS
The light dark matter mass regime has emerged as the next frontier in the direct detection
experiment due to the lack of any detection signal in the higher mass range. In this paper …

Dirac-point spectroscopy of flat-band systems with the quantum twisting microscope

N Wei, F von Oppen, LI Glazman - Physical Review B, 2025 - APS
Motivated by the recent development of the quantum twisting microscope, we formulate a
theory of elastic momentum-resolved tunneling across a planar tunnel junction between a …

Non-uniform magnetic fields for single-electron control

M Ballicchia, C Etl, M Nedjalkov, J Weinbub - Nanoscale, 2024 - pubs.rsc.org
Controlling single-electron states becomes increasingly important due to the wide-ranging
advances in electron quantum optics. Single-electron control enables coherent manipulation …

[HTML][HTML] Ab initio calculations of low-energy quasiparticle lifetimes in bilayer graphene

CD Spataru, F Léonard - Applied Physics Letters, 2023 - pubs.aip.org
Motivated by recent experimental results, we calculate from first principles the lifetime of low-
energy quasiparticles in bilayer graphene (BLG). We take into account the scattering rate …

Ultimate sharpness of the tunneling resonance in vertical heterostructures

G Alymov, D Svintsov - arxiv preprint arxiv:2310.07307, 2023 - arxiv.org
Heterostructures comprised of two two-dimensional electron systems (2DES) separated by a
dielectric exhibit resonant tunneling when the band structures of both systems are aligned. It …

Spin Transport and Dynamics in Spintronic Devices Based on Novel Materials

DJP de Sousa - 2023 - search.proquest.com
Current computing technologies based on the von Neumann architecture suffer from the so-
called memory wall; a performance limitation in large-scale data computation attributed to …

Optical and magneto-optical responses in topological semimetal phases

장지호 - 2024 - s-space.snu.ac.kr
Topological semimetals are a class of quantum materials that have recently attracted
significant attention in modern condensed matter physics because of their novel …

Spin Transport and Dynamics in Spintronic Devices Based on Novel Materials

D Pereira de Sousa - 2023 - conservancy.umn.edu
Current computing technologies based on the von Neumann architecture suffer fromthe so-
called memory wall; a performance limitation in large-scale data computation attributed to …