Stacking order engineering of two-dimensional materials and device applications
Stacking orders in 2D van der Waals (vdW) materials dictate the relative sliding (lateral
displacement) and twisting (rotation) between atomically thin layers. By altering the stacking …
displacement) and twisting (rotation) between atomically thin layers. By altering the stacking …
The roadmap of 2D materials and devices toward chips
A Liu, X Zhang, Z Liu, Y Li, X Peng, X Li, Y Qin, C Hu… - Nano-Micro Letters, 2024 - Springer
Due to the constraints imposed by physical effects and performance degradation, silicon-
based chip technology is facing certain limitations in sustaining the advancement of Moore's …
based chip technology is facing certain limitations in sustaining the advancement of Moore's …
Electrical switching of a bistable moiré superconductor
DR Klein, LQ Xia, D MacNeill, K Watanabe… - Nature …, 2023 - nature.com
Electrical control of superconductivity is critical for nanoscale superconducting circuits
including cryogenic memory elements,,–, superconducting field-effect transistors (FETs) …
including cryogenic memory elements,,–, superconducting field-effect transistors (FETs) …
Tunable quantum interferometer for correlated moiré electrons
S Iwakiri, A Mestre-Torà, E Portolés, M Visscher… - Nature …, 2024 - nature.com
Magic-angle twisted bilayer graphene can host a variety of gate-tunable correlated states–
including superconducting and correlated insulator states. Recently, junction-based …
including superconducting and correlated insulator states. Recently, junction-based …
Gate-defined topological Josephson junctions in Bernal bilayer graphene
Recent experiments on Bernal bilayer graphene (BLG) deposited on monolayer WSe 2
revealed robust, ultraclean superconductivity coexisting with sizable induced spin-orbit …
revealed robust, ultraclean superconductivity coexisting with sizable induced spin-orbit …
Gate-tunable critical current of the three-dimensional niobium nanobridge Josephson junction
S Yu, L Chen, Y Pan, Y Wang, D Zhang, G Wu… - Nano Letters, 2023 - ACS Publications
Recent studies have shown that the critical currents of several metallic superconducting
nanowires and Dayem bridges can be locally tuned by using a gate voltage (V g). Here, we …
nanowires and Dayem bridges can be locally tuned by using a gate voltage (V g). Here, we …
Strain Engineering of Twisted Bilayer Graphene: The Rise of Strain‐Twistronics
The layer‐by‐layer stacked van der Waals structures (termed vdW hetero/homostructures)
offer a new paradigm for materials design—their physical properties can be tuned by the …
offer a new paradigm for materials design—their physical properties can be tuned by the …
Junctions and superconducting symmetry in twisted bilayer graphene
H Sainz-Cruz, PA Pantaleón, VT Phong… - Physical Review Letters, 2023 - APS
Junctions provide a wealth of information on the symmetry of the order parameter of
superconductors. We analyze junctions between a scanning tunneling microscope (STM) tip …
superconductors. We analyze junctions between a scanning tunneling microscope (STM) tip …
Gate-tunable kinetic inductance parametric amplifier
Superconducting parametric amplifiers play a crucial role in the preparation and readout of
quantum states at microwave frequencies, enabling high-fidelity measurements of …
quantum states at microwave frequencies, enabling high-fidelity measurements of …
A microscopic perspective on moiré materials
KP Nuckolls, A Yazdani - Nature Reviews Materials, 2024 - nature.com
Contemporary quantum materials research is guided by themes of topology and electronic
correlations. A confluence of these two themes is engineered in moiré materials, an …
correlations. A confluence of these two themes is engineered in moiré materials, an …