Emerging low-dimensional materials for nanoelectromechanical systems resonators

S Ban, X Nie, Z Lei, J Yi, A Vinu, Y Bao… - Materials Research …, 2023 - Taylor & Francis
Low-dimensional materials (LDMs), due to exotic mechanical, optical and electrical
properties enhanced by ultrahigh surface-to-volume ratio and quantum confinements, have …

Thermally reconfigurable topological protection routes for the 2D phononic system

G Yu, W Wang, L Lai, T Peng, C Jiang, Y Li - International Journal of …, 2023 - Elsevier
Tunable topological insulators (TIs) with active tunability of frequency or path and better
adaptability to the dynamic environment than conventional TIs have attracted great interest …

Kirigami engineering of suspended graphene transducers

C Dai, Y Rho, K Pham, B McCormick… - Nano Letters, 2022 - ACS Publications
The low mass density and high mechanical strength of graphene make it an attractive
candidate for suspended-membrane energy transducers. Typically, the membrane size …

Coupled Nanomechanical Graphene Resonators: A Promising Platform for Scalable NEMS Networks

B Carter, UF Hernandez, DJ Miller, A Blaikie… - Micromachines, 2023 - mdpi.com
Arrays of coupled nanoelectromechanical resonators are a promising foundation for
implementing large-scale network applications, such as mechanical-based information …

Optical control of multiple resistance levels in graphene for memristic applications

HK Mann, M Mondal, V Sah, K Watanabe… - npj 2D Materials and …, 2024 - nature.com
Neuromorphic computing has emphasized the need for memristors with non-volatile,
multiple conductance levels. This paper demonstrates the potential of hexagonal boron …

Electrically tunable elastic topological insulators using atomically thin two-dimensional materials pinned on patterned substrates

ZD Zhang, C Cheng, SY Yu, MH Lu, YF Chen - Physical Review Applied, 2021 - APS
At present, functionalities, miniaturization, and tunability are useful directions in the
development of practical device applications for topological photonics and phononics …

Stop** and reversing sound via dynamic dispersion tuning in a phononic metamaterial

P Karki, J Paulose - Physical Review Applied, 2021 - APS
Slowing down, stop**, and reversing a signal is a core functionality for information
processing. Here, we show that this functionality can be realized by tuning the dispersion of …

Electrostatic actuation and charge sensing in piezoelectric nanomechanical resonators with a two-dimensional electron gas

AA Shevyrin, AG Pogosov, AK Bakarov… - Applied Physics …, 2021 - pubs.aip.org
The features of electrostatic actuation are experimentally studied in nanomechanical
resonators based on AlGaAs/GaAs heterostructures with a two-dimensional electron gas …

Spatial map** and analysis of graphene nanomechanical resonator networks

B Carter, VR Horowitz, U Hernandez, DJ Miller… - arxiv preprint arxiv …, 2023 - arxiv.org
Nanoelectromechanical (NEMS) resonator networks have drawn increasing interest due to
their potential applications in emergent behavior, sensing, phononics, and mechanical …

Validating an algebraic approach to characterizing resonator networks

VR Horowitz, B Carter, UF Hernandez, T Scheuing… - Scientific Reports, 2024 - nature.com
Resonator networks are ubiquitous in natural and engineered systems, such as solid-state
materials, electrical circuits, quantum processors, and even neural tissue. To understand …